VARIoT IoT vulnerabilities database

A deserialization vulnerability exists in how the LogService.rem service in Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier verifies serialized data. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary commands in FactoryTalk AssetCentre. * Deserialize untrusted data (CWE-502) - CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 , CVE-2021-27460 ‥ * Use of potentially dangerous functions (CWE-676) - CVE-2021-27474 ‥ * OS Command injection (CWE-78) - CVE-2021-27476 ‥ * SQL injection (CWE-89) - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464The expected impact depends on each vulnerability, but it may be affected as follows. * Arbitrary command executed by an unauthenticated remote third party - CVE-2021-27476 , CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Confidential data is changed - CVE-2021-27474 ‥ * Any by an unauthenticated remote third party SQL The statement is executed - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Accessed to main server and all agent machines - CVE-2021-27460. Rockwell Automation FactoryTalk AssetCentre is an asset management software tool launched by Rockwell Automation, USA, which can be used by manufacturers and industrial enterprises for centralized management of controllers and other automation-related assets. Provides centralized tools for securing, managing, versioning, tracking and reporting automation-related asset information across the plant FactoryTalk AssetCentre verifies serialized data A security vulnerability exists that allows remote, unauthenticated attackers to The center executes arbitrary commands

A vulnerability exists in the SaveConfigFile function of the RACompare Service, which may allow for OS command injection. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary commands in Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier. Rockwell Automation Provided by the company FactoryTalk AssetCentre The following multiple vulnerabilities exist in. * Deserialize untrusted data (CWE-502) - CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 , CVE-2021-27460 ‥ * Use of potentially dangerous functions (CWE-676) - CVE-2021-27474 ‥ * OS Command injection (CWE-78) - CVE-2021-27476 ‥ * SQL injection (CWE-89) - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464The expected impact depends on each vulnerability, but it may be affected as follows. * Arbitrary command executed by an unauthenticated remote third party - CVE-2021-27476 , CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Confidential data is changed - CVE-2021-27474 ‥ * Any by an unauthenticated remote third party SQL The statement is executed - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Accessed to main server and all agent machines - CVE-2021-27460. Rockwell Automation FactoryTalk AssetCentre is an asset management software tool launched by Rockwell Automation, USA, which can be used by manufacturers and industrial enterprises for centralized management of controllers and other automation-related assets

Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier does not properly restrict all functions relating to IIS remoting services. This vulnerability may allow a remote, unauthenticated attacker to modify sensitive data in FactoryTalk AssetCentre. Rockwell Automation Provided by the company FactoryTalk AssetCentre The following multiple vulnerabilities exist in. * Deserialize untrusted data (CWE-502) - CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 , CVE-2021-27460 ‥ * Use of potentially dangerous functions (CWE-676) - CVE-2021-27474 ‥ * OS Command injection (CWE-78) - CVE-2021-27476 ‥ * SQL injection (CWE-89) - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464The expected impact depends on each vulnerability, but it may be affected as follows. * Arbitrary command executed by an unauthenticated remote third party - CVE-2021-27476 , CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Confidential data is changed - CVE-2021-27474 ‥ * Any by an unauthenticated remote third party SQL The statement is executed - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Accessed to main server and all agent machines - CVE-2021-27460. Rockwell Automation FactoryTalk AssetCentre is an asset management software tool launched by Rockwell Automation, USA, which can be used by manufacturers and industrial enterprises for centralized management of controllers and other automation-related assets. Provides centralized tools to secure, manage, version control, track and report automation-related asset information across the factory FactoryTalk AssetCentre has a security vulnerability that stems from not properly restricting all functions related to IIS Remote Services Attackers This vulnerability could be exploited to modify sensitive data in FactoryTalk Asset Center

A deserialization vulnerability exists in how the AosService.rem service in Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier verifies serialized data. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary commands in FactoryTalk AssetCentre. * Deserialize untrusted data (CWE-502) - CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 , CVE-2021-27460 ‥ * Use of potentially dangerous functions (CWE-676) - CVE-2021-27474 ‥ * OS Command injection (CWE-78) - CVE-2021-27476 ‥ * SQL injection (CWE-89) - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464The expected impact depends on each vulnerability, but it may be affected as follows. * Arbitrary command executed by an unauthenticated remote third party - CVE-2021-27476 , CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Confidential data is changed - CVE-2021-27474 ‥ * Any by an unauthenticated remote third party SQL The statement is executed - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Accessed to main server and all agent machines - CVE-2021-27460. Rockwell Automation FactoryTalk AssetCentre is an asset management software tool launched by Rockwell Automation, USA, which can be used by manufacturers and industrial enterprises for centralized management of controllers and other automation-related assets

The AosService.rem service in Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier exposes functions lacking proper authentication. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary SQL statements. Rockwell Automation Provided by the company FactoryTalk AssetCentre The following multiple vulnerabilities exist in. * Deserialize untrusted data (CWE-502) - CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 , CVE-2021-27460 ‥ * Use of potentially dangerous functions (CWE-676) - CVE-2021-27474 ‥ * OS Command injection (CWE-78) - CVE-2021-27476 ‥ * SQL injection (CWE-89) - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464The expected impact depends on each vulnerability, but it may be affected as follows. * Arbitrary command executed by an unauthenticated remote third party - CVE-2021-27476 , CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Confidential data is changed - CVE-2021-27474 ‥ * Any by an unauthenticated remote third party SQL The statement is executed - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Accessed to main server and all agent machines - CVE-2021-27460. Rockwell Automation FactoryTalk AssetCentre is an asset management software tool launched by Rockwell Automation, USA, which can be used by manufacturers and industrial enterprises for centralized management of controllers and other automation-related assets. Rockwell Automation FactoryTalk AssetCentre has a SQL injection vulnerability. Provides a centralized tool for securing, managing, versioning, tracking and reporting automation-related asset information across a factory

A vulnerability exists in the RunSearch function of SearchService service in Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier, which may allow for the execution of remote unauthenticated arbitrary SQL statements. Rockwell Automation Provided by the company FactoryTalk AssetCentre The following multiple vulnerabilities exist in. * Deserialize untrusted data (CWE-502) - CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 , CVE-2021-27460 ‥ * Use of potentially dangerous functions (CWE-676) - CVE-2021-27474 ‥ * OS Command injection (CWE-78) - CVE-2021-27476 ‥ * SQL injection (CWE-89) - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464The expected impact depends on each vulnerability, but it may be affected as follows. * Arbitrary command executed by an unauthenticated remote third party - CVE-2021-27476 , CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Confidential data is changed - CVE-2021-27474 ‥ * Any by an unauthenticated remote third party SQL The statement is executed - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Accessed to main server and all agent machines - CVE-2021-27460. Rockwell Automation FactoryTalk AssetCentre is an asset management software tool launched by Rockwell Automation, USA, which can be used by manufacturers and industrial enterprises for centralized management of controllers and other automation-related assets. Rockwell Automation FactoryTalk AssetCentre has a SQL injection vulnerability

The ArchiveService.rem service in Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier exposes functions lacking proper authentication. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary SQL statements. Rockwell Automation Provided by the company FactoryTalk AssetCentre The following multiple vulnerabilities exist in. * Deserialize untrusted data (CWE-502) - CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 , CVE-2021-27460 ‥ * Use of potentially dangerous functions (CWE-676) - CVE-2021-27474 ‥ * OS Command injection (CWE-78) - CVE-2021-27476 ‥ * SQL injection (CWE-89) - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464The expected impact depends on each vulnerability, but it may be affected as follows. * Arbitrary command executed by an unauthenticated remote third party - CVE-2021-27476 , CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Confidential data is changed - CVE-2021-27474 ‥ * Any by an unauthenticated remote third party SQL The statement is executed - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Accessed to main server and all agent machines - CVE-2021-27460. Rockwell Automation FactoryTalk AssetCentre is an asset management software tool launched by Rockwell Automation, USA, which can be used by manufacturers and industrial enterprises for centralized management of controllers and other automation-related assets. Rockwell Automation FactoryTalk AssetCentre has a SQL injection vulnerability

A memory buffer error vulnerability exists in a component interface of Huawei Smartphone. Local attackers can exploit this vulnerability to cause memory leakage and doS attacks by carefully constructing attack scenarios. Huawei Smartphones contain a vulnerability regarding the lack of resource release after a valid lifetime.Denial of service (DoS) It may be put into a state. Huawei Emui is an Android-based mobile operating system developed by China's Huawei (Huawei)

A memory buffer error vulnerability exists in a component interface of Huawei Smartphone. Local attackers may exploit this vulnerability by carefully constructing attack scenarios to cause out-of-bounds read. Huawei A classic buffer overflow vulnerability exists in smartphones.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. Huawei Emui is an Android-based mobile operating system developed by China's Huawei (Huawei)

An application bypass mechanism vulnerability exists in a component interface of Huawei Smartphone. Local attackers can exploit this vulnerability to delete user SMS messages. Huawei There are unspecified vulnerabilities in smartphones.Information may be tampered with

An application error verification vulnerability exists in a component interface of Huawei Smartphone. Local attackers can exploit this vulnerability to modify and delete user SMS messages. Huawei There are unspecified vulnerabilities in smartphones.Information may be tampered with

Improper neutralization of special elements used in an OS command in SYNO.Core.Network.PPPoE in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote authenticated users to execute arbitrary code via realname parameter. Synology DiskStation Manager (DSM) Has OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. Synology DiskStation Manager (DSM) is an operating system for network storage servers (NAS) developed by Synology, Taiwan. The operating system can manage data, documents, photos, music and other information

A potential security vulnerability has been identified in HPE Superdome Flex server. A denial of service attack can be remotely exploited leaving hung connections to the BMC web interface. The monarch BMC must be rebooted to recover from this situation. Other BMC management is not impacted. HPE has made the following software update to resolve the vulnerability in HPE Superdome Flex Server: Superdome Flex Server Firmware 3.30.142 or later

curl 7.1.1 to and including 7.75.0 is vulnerable to an "Exposure of Private Personal Information to an Unauthorized Actor" by leaking credentials in the HTTP Referer: header. libcurl does not strip off user credentials from the URL when automatically populating the Referer: HTTP request header field in outgoing HTTP requests, and therefore risks leaking sensitive data to the server that is the target of the second HTTP request. This could lead to exposure of the credentials to the server to which requests were redirected. (CVE-2021-22876) A vulnerability was found in curl where a flaw in the option parser for sending NEW_ENV variables libcurl can pass uninitialized data from a stack-based buffer to the server. The highest threat from this vulnerability is to confidentiality. (CVE-2021-22898). 8) - aarch64, ppc64le, s390x, x86_64 3. Description: The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. 1964887 - CVE-2021-22898 curl: TELNET stack contents disclosure 1970902 - CVE-2021-22925 curl: Incorrect fix for CVE-2021-22898 TELNET stack contents disclosure 6. Summary: The Migration Toolkit for Containers (MTC) 1.6.3 is now available. Description: The Migration Toolkit for Containers (MTC) enables you to migrate Kubernetes resources, persistent volume data, and internal container images between OpenShift Container Platform clusters, using the MTC web console or the Kubernetes API. Bugs fixed (https://bugzilla.redhat.com/): 2019088 - "MigrationController" CR displays syntax error when unquiescing applications 2021666 - Route name longer than 63 characters causes direct volume migration to fail 2021668 - "MigrationController" CR ignores the "cluster_subdomain" value for direct volume migration routes 2022017 - CVE-2021-3948 mig-controller: incorrect namespaces handling may lead to not authorized usage of Migration Toolkit for Containers (MTC) 2024966 - Manifests not used by Operator Lifecycle Manager must be removed from the MTC 1.6 Operator image 2027196 - "migration-controller" pod goes into "CrashLoopBackoff" state if an invalid registry route is entered on the "Clusters" page of the web console 2027382 - "Copy oc describe/oc logs" window does not close automatically after timeout 2028841 - "rsync-client" container fails during direct volume migration with "Address family not supported by protocol" error 2031793 - "migration-controller" pod goes into "CrashLoopBackOff" state if "MigPlan" CR contains an invalid "includedResources" resource 2039852 - "migration-controller" pod goes into "CrashLoopBackOff" state if "MigPlan" CR contains an invalid "destMigClusterRef" or "srcMigClusterRef" 5. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: rh-dotnet31-curl security update Advisory ID: RHSA-2022:1354-01 Product: .NET Core on Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:1354 Issue date: 2022-04-13 CVE Names: CVE-2021-22876 CVE-2021-22924 CVE-2021-22946 CVE-2021-22947 ==================================================================== 1. Summary: An update for rh-dotnet31-curl is now available for .NET Core on Red Hat Enterprise Linux. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 .NET Core on Red Hat Enterprise Linux Server (v. 7) - x86_64 .NET Core on Red Hat Enterprise Linux Workstation (v. 7) - x86_64 3. Description: .NET Core is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. Security Fix(es): * curl: Leak of authentication credentials in URL via automatic Referer (CVE-2021-22876) * curl: Bad connection reuse due to flawed path name checks (CVE-2021-22924) * curl: Requirement to use TLS not properly enforced for IMAP, POP3, and FTP protocols (CVE-2021-22946) * curl: Server responses received before STARTTLS processed after TLS handshake (CVE-2021-22947) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1941964 - CVE-2021-22876 curl: Leak of authentication credentials in URL via automatic Referer 1981460 - CVE-2021-22924 curl: Bad connection reuse due to flawed path name checks 2003175 - CVE-2021-22946 curl: Requirement to use TLS not properly enforced for IMAP, POP3, and FTP protocols 2003191 - CVE-2021-22947 curl: Server responses received before STARTTLS processed after TLS handshake 6. Package List: .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7): Source: rh-dotnet31-curl-7.61.1-22.el7_9.src.rpm x86_64: rh-dotnet31-curl-7.61.1-22.el7_9.x86_64.rpm rh-dotnet31-curl-debuginfo-7.61.1-22.el7_9.x86_64.rpm rh-dotnet31-libcurl-7.61.1-22.el7_9.x86_64.rpm rh-dotnet31-libcurl-devel-7.61.1-22.el7_9.x86_64.rpm .NET Core on Red Hat Enterprise Linux Server (v. 7): Source: rh-dotnet31-curl-7.61.1-22.el7_9.src.rpm x86_64: rh-dotnet31-curl-7.61.1-22.el7_9.x86_64.rpm rh-dotnet31-curl-debuginfo-7.61.1-22.el7_9.x86_64.rpm rh-dotnet31-libcurl-7.61.1-22.el7_9.x86_64.rpm rh-dotnet31-libcurl-devel-7.61.1-22.el7_9.x86_64.rpm .NET Core on Red Hat Enterprise Linux Workstation (v. 7): Source: rh-dotnet31-curl-7.61.1-22.el7_9.src.rpm x86_64: rh-dotnet31-curl-7.61.1-22.el7_9.x86_64.rpm rh-dotnet31-curl-debuginfo-7.61.1-22.el7_9.x86_64.rpm rh-dotnet31-libcurl-7.61.1-22.el7_9.x86_64.rpm rh-dotnet31-libcurl-devel-7.61.1-22.el7_9.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-22876 https://access.redhat.com/security/cve/CVE-2021-22924 https://access.redhat.com/security/cve/CVE-2021-22946 https://access.redhat.com/security/cve/CVE-2021-22947 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYlb3SNzjgjWX9erEAQgpXg/5AT2Nh6ff5mqlZ7dY4dfRgIFgwWOFbvsL 7SHL2ScZJGC2ArXHw9ZpL6XqOZlNm6LGy3V9py4CTEt3lSOl1i3NG4LBKjA7tnea C0l327UhJZqwg1NtZzuhfJTjngxY+09PKNF9X9ULfISZAU0LJlA32VsY/Aw3r2Pu tPx+v+xFKHov+lCT9M75Y7gd0O1McWRwnLF+9E8sVYfkkWp/KMEg4BiuiIax+5lD 9Cs7sgYGct1wDMC+aXbcgM06vCY8nKTwyD67yuFjL+wbHnjcO12Kle9AIzPLQpjU LvzQRqE5/KNhH1BC0jLJwRmFuRH4q/JP8+PRK7/9ABLIl10uj37z9XKpqRj5eBKe tof7/1Fq1DIhDQXoU2TB6SdWwAW/GgLb0tQf1F9KUfgJ+PUQGZED7JzB/jjBZqEy Rh2zDbM8hpCyTBA1bZb/34NyuGG2fypXYkbAda61bWAmn/oV4+P7tV+rGVdQP9GA rlvFPm3sEvT5qHe2pI0du5+Y0yB1PjPMmwYKBlNmhuNFbKgH6dLv8KlKMcbJvu4T dA7yKkZyyxux8W1Reyp0Wzh2wJE5aQfbZm9rzVDJ896AIlO+UzqHXH4XWoFQV1Rz Foj7yKfAJAS/fumVMGd5Z2rpzf8bVjiPltQi+qXFgdyfqpkLxzSKj1tFtWxFW8P4 04zDwrF/odg=o6o+ -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce . This software, such as Apache HTTP Server, is common to multiple JBoss middleware products, and is packaged under Red Hat JBoss Core Services to allow for faster distribution of updates, and for a more consistent update experience. This release adds the new Apache HTTP Server 2.4.37 Service Pack 8 packages that are part of the JBoss Core Services offering. This release serves as a replacement for Red Hat JBoss Core Services Pack Apache Server 2.4.37 Service Pack 7 and includes bug fixes and enhancements. Refer to the Release Notes for information on the most significant bug fixes and enhancements included in this release. Solution: Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on. The References section of this erratum contains a download link for the update. You must be logged in to download the update. ========================================================================== Ubuntu Security Notice USN-4898-1 March 31, 2021 curl vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 20.10 - Ubuntu 20.04 LTS - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS Summary: curl could be made to expose sensitive information over the network. Software Description: - curl: HTTP, HTTPS, and FTP client and client libraries Details: Viktor Szakats discovered that curl did not strip off user credentials from referrer header fields. A remote attacker could possibly use this issue to obtain sensitive information. (CVE-2021-22876) Mingtao Yang discovered that curl incorrectly handled session tickets when using an HTTPS proxy. A remote attacker in control of an HTTPS proxy could use this issue to bypass certificate checks and intercept communications. This issue only affected Ubuntu 20.04 LTS and Ubuntu 20.10. (CVE-2021-22890) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 20.10: curl 7.68.0-1ubuntu4.3 libcurl3-gnutls 7.68.0-1ubuntu4.3 libcurl3-nss 7.68.0-1ubuntu4.3 libcurl4 7.68.0-1ubuntu4.3 Ubuntu 20.04 LTS: curl 7.68.0-1ubuntu2.5 libcurl3-gnutls 7.68.0-1ubuntu2.5 libcurl3-nss 7.68.0-1ubuntu2.5 libcurl4 7.68.0-1ubuntu2.5 Ubuntu 18.04 LTS: curl 7.58.0-2ubuntu3.13 libcurl3-gnutls 7.58.0-2ubuntu3.13 libcurl3-nss 7.58.0-2ubuntu3.13 libcurl4 7.58.0-2ubuntu3.13 Ubuntu 16.04 LTS: curl 7.47.0-1ubuntu2.19 libcurl3 7.47.0-1ubuntu2.19 libcurl3-gnutls 7.47.0-1ubuntu2.19 libcurl3-nss 7.47.0-1ubuntu2.19 In general, a standard system update will make all the necessary changes. Red Hat OpenShift Container Storage is highly scalable, production-grade persistent storage for stateful applications running in the Red Hat OpenShift Container Platform. In addition to persistent storage, Red Hat OpenShift Container Storage provides a multicloud data management service with an S3 compatible API. Bug Fix(es): * Previously, when the namespace store target was deleted, no alert was sent to the namespace bucket because of an issue in calculating the namespace bucket health. With this update, the issue in calculating the namespace bucket health is fixed and alerts are triggered as expected. (BZ#1993873) * Previously, the Multicloud Object Gateway (MCG) components performed slowly and there was a lot of pressure on the MCG components due to non-optimized database queries. With this update the non-optimized database queries are fixed which reduces the compute resources and time taken for queries. Bugs fixed (https://bugzilla.redhat.com/): 1993873 - [4.8.z clone] Alert NooBaaNamespaceBucketErrorState is not triggered when namespacestore's target bucket is deleted 2006958 - CVE-2020-26301 nodejs-ssh2: Command injection by calling vulnerable method with untrusted input 5. Bugs fixed (https://bugzilla.redhat.com/): 1992006 - CVE-2021-29923 golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet 1995656 - CVE-2021-36221 golang: net/http/httputil: panic due to racy read of persistConn after handler panic 5. JIRA issues fixed (https://issues.jboss.org/): TRACING-2235 - Release RHOSDT 2.1 6

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-882 routers. Authentication is not required to exploit this vulnerability.The specific flaw exists within the HNAP service, which listens on TCP port 80 by default. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device.

The UX360CA BIOS through 303 on ASUS laptops allow an attacker (with the ring 0 privilege) to overwrite nearly arbitrary physical memory locations, including SMRAM, and execute arbitrary code in the SMM (issue 3 of 3). ASUS UX360CA BIOS Contains an unspecified vulnerability.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. Asus UX360CA BIOS through 303 is a notebook computer from Asus, Japan. UX360CA BIOS through 303 on ASUS has a security vulnerability

There is an arbitrary memory write vulnerability in Huawei smart phone when processing file parsing. Due to insufficient validation of the input files, successful exploit could cause certain service abnormal. Affected product versions include:HUAWEI P30 versions 10.0.0.186(C10E7R5P1), 10.0.0.186(C461E4R3P1), 10.0.0.188(C00E85R2P11), 10.0.0.188(C01E88R2P11),10.0.0.188(C605E19R1P3), 10.0.0.190(C185E4R7P1), 10.0.0.190(C431E22R2P5), 10.0.0.190(C432E22R2P5),10.0.0.190(C605E19R1P3), 10.0.0.190(C636E4R3P4), 10.0.0.192(C635E3R2P4). Huawei P30 is a smart phone of China's Huawei (Huawei) company. The vulnerability stems from the program's failure to properly validate the input file. Attackers use this vulnerability to cause abnormal program services

There is an out of bounds write vulnerability in Huawei Smartphone HUAWEI P30 versions 9.1.0.131(C00E130R1P21) when processing a message. An unauthenticated attacker can exploit this vulnerability by sending specific message to the target device. Due to insufficient validation of the input parameter, successful exploit can cause the process and the service to be abnormal. Huawei P30 is a smart phone of China's Huawei (Huawei) company. Attackers exploiting this vulnerability may cause a denial of service

D-link DIR-816 A2 v1.10 is affected by a remote code injection vulnerability. An HTTP request parameter can be used in command string construction in the handler function of the /goform/dir_setWanWifi, which can lead to command injection via shell metacharacters in the statuscheckpppoeuser parameter. D-link DIR-816 A2 Contains a code injection vulnerability.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. D-link DIR-816 A2 is a wireless AC750 dual-band router

Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. In Netty (io.netty:netty-codec-http2) before version 4.1.61.Final there is a vulnerability that enables request smuggling. The content-length header is not correctly validated if the request only uses a single Http2HeaderFrame with the endStream set to to true. This could lead to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. This is a followup of GHSA-wm47-8v5p-wjpj/CVE-2021-21295 which did miss to fix this one case. This was fixed as part of 4.1.61.Final. Bugs fixed (https://bugzilla.redhat.com/): 1944888 - CVE-2021-21409 netty: Request smuggling via content-length header 2004133 - CVE-2021-37136 netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data 2004135 - CVE-2021-37137 netty-codec: SnappyFrameDecoder doesn't restrict chunk length and may buffer skippable chunks in an unnecessary way 2030932 - CVE-2021-44228 log4j-core: Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value 5. JIRA issues fixed (https://issues.jboss.org/): LOG-1971 - Applying cluster state is causing elasticsearch to hit an issue and become unusable 6. The References section of this erratum contains a download link (you must log in to download the update). The JBoss server process must be restarted for the update to take effect. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: Red Hat JBoss Enterprise Application Platform 7.3.8 on RHEL 8 security update Advisory ID: RHSA-2021:2694-01 Product: Red Hat JBoss Enterprise Application Platform Advisory URL: https://access.redhat.com/errata/RHSA-2021:2694 Issue date: 2021-07-13 CVE Names: CVE-2021-3536 CVE-2021-21409 ==================================================================== 1. Summary: A security update is now available for Red Hat JBoss Enterprise Application Platform 7.3 for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat JBoss EAP 7.3 for BaseOS-8 - noarch 3. Description: Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.3.8 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.3.7, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.3.8 Release Notes for information about the most significant bug fixes and enhancements included in this release. Security Fix(es): * netty: Request smuggling via content-length header (CVE-2021-21409) * wildfly: XSS via admin console when creating roles in domain mode (CVE-2021-3536) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications. For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1944888 - CVE-2021-21409 netty: Request smuggling via content-length header 1948001 - CVE-2021-3536 wildfly: XSS via admin console when creating roles in domain mode 6. JIRA issues fixed (https://issues.jboss.org/): JBEAP-20264 - [GSS](7.3.z) ISPN-12787 - Non Transactional Cache needs to be invalidated after commit on JPQL update/delete operation JBEAP-20503 - [GSS](7.3.z) WFCORE-5185 - Update ProviderDefinition to use optimised service loading API JBEAP-20623 - [GSS](7.3.z) Upgrade Hibernate ORM from 5.3.20.Final-redhat-00001 to 5.3.20.SP1-redhat-00001 JBEAP-21180 - Tracker bug for the EAP 7.3.8 release for RHEL-8 JBEAP-21406 - [GSS](7.3.z) Upgrade Ironjacamar from 1.4.30.Final-redhat-00001 to 1.4.33.Final-redhat-00001 JBEAP-21421 - (7.3.z) Upgrade Infinispan from 9.4.22.Final-redhat-00001 to 9.4.23.Final-redhat-00001 JBEAP-21434 - (7.3.z) Upgrade wildfly-http-client from 1.0.26.Final-redhat-00001 to 1.0.28.Final-redhat-00001 JBEAP-21435 - (7.3.z) Upgrade Elytron from 1.10.12.Final-redhat-00001 to 1.10.13.Final-redhat-00001 JBEAP-21437 - (7.3.z) Upgrade netty from 4.1.60.Final to 4.1.63 JBEAP-21441 - (7.3.z) Upgrade Undertow from 2.0.35.SP1-redhat-00001 to 2.0.38.SP1-redhat-00001 JBEAP-21443 - (7.3.z) Upgrade jberet from 1.3.7.Final-redhat-00001 to 1.3.8.Final-redhat-00001 JBEAP-21444 - (7.3.z) Upgrade wf-core from 10.1.20.Final-redhat-00001 to 10.1.21.Final-redhat-00001 JBEAP-21567 - [GSS](7.3.z) Upgrade HAL from 3.2.14.Final-redhat-00001 to 3.2.15.Final-redhat-00001 JBEAP-21582 - (7.3.z) Upgrade remoting from 5.0.20.SP1-redhat-00001 to 5.0.23.Final-redhat-00001 JBEAP-21739 - (7.3.z) Upgrade elytron-web from 1.6.2.Final-redhat-00001 to 1.6.3.Final-redhat-00001 JBEAP-21977 - [SET](7.3.z) Update product CP branch github template 7. Package List: Red Hat JBoss EAP 7.3 for BaseOS-8: Source: eap7-elytron-web-1.6.3-1.Final_redhat_00001.1.el8eap.src.rpm eap7-hal-console-3.2.15-1.Final_redhat_00001.1.el8eap.src.rpm eap7-hibernate-5.3.20-3.SP1_redhat_00001.1.el8eap.src.rpm eap7-infinispan-9.4.23-1.Final_redhat_00001.1.el8eap.src.rpm eap7-ironjacamar-1.4.33-1.Final_redhat_00001.1.el8eap.src.rpm eap7-jberet-1.3.8-1.Final_redhat_00001.1.el8eap.src.rpm eap7-jboss-remoting-5.0.23-1.Final_redhat_00001.1.el8eap.src.rpm eap7-jboss-server-migration-1.7.2-7.Final_redhat_00008.1.el8eap.src.rpm eap7-netty-4.1.63-1.Final_redhat_00001.1.el8eap.src.rpm eap7-undertow-2.0.38-1.SP1_redhat_00001.1.el8eap.src.rpm eap7-wildfly-7.3.8-1.GA_redhat_00001.1.el8eap.src.rpm eap7-wildfly-elytron-1.10.13-1.Final_redhat_00001.1.el8eap.src.rpm eap7-wildfly-http-client-1.0.28-1.Final_redhat_00001.1.el8eap.src.rpm noarch: eap7-hal-console-3.2.15-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-hibernate-5.3.20-3.SP1_redhat_00001.1.el8eap.noarch.rpm eap7-hibernate-core-5.3.20-3.SP1_redhat_00001.1.el8eap.noarch.rpm eap7-hibernate-entitymanager-5.3.20-3.SP1_redhat_00001.1.el8eap.noarch.rpm eap7-hibernate-envers-5.3.20-3.SP1_redhat_00001.1.el8eap.noarch.rpm eap7-hibernate-java8-5.3.20-3.SP1_redhat_00001.1.el8eap.noarch.rpm eap7-infinispan-9.4.23-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-infinispan-cachestore-jdbc-9.4.23-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-infinispan-cachestore-remote-9.4.23-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-infinispan-client-hotrod-9.4.23-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-infinispan-commons-9.4.23-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-infinispan-core-9.4.23-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-infinispan-hibernate-cache-commons-9.4.23-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-infinispan-hibernate-cache-spi-9.4.23-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-infinispan-hibernate-cache-v53-9.4.23-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-ironjacamar-1.4.33-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-ironjacamar-common-api-1.4.33-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-ironjacamar-common-impl-1.4.33-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-ironjacamar-common-spi-1.4.33-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-ironjacamar-core-api-1.4.33-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-ironjacamar-core-impl-1.4.33-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-ironjacamar-deployers-common-1.4.33-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-ironjacamar-jdbc-1.4.33-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-ironjacamar-validator-1.4.33-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-jberet-1.3.8-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-jberet-core-1.3.8-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-jboss-remoting-5.0.23-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-jboss-server-migration-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-cli-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-core-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-eap6.4-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-eap6.4-to-eap7.3-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-eap7.0-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-eap7.1-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-eap7.2-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-eap7.2-to-eap7.3-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-eap7.3-server-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-wildfly10.0-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-wildfly10.1-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-wildfly11.0-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-wildfly12.0-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-wildfly13.0-server-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-wildfly14.0-server-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-wildfly15.0-server-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-wildfly16.0-server-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-wildfly17.0-server-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-wildfly18.0-server-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-wildfly8.2-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-jboss-server-migration-wildfly9.0-1.7.2-7.Final_redhat_00008.1.el8eap.noarch.rpm eap7-netty-4.1.63-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-netty-all-4.1.63-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-undertow-2.0.38-1.SP1_redhat_00001.1.el8eap.noarch.rpm eap7-undertow-server-1.6.3-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-wildfly-7.3.8-1.GA_redhat_00001.1.el8eap.noarch.rpm eap7-wildfly-elytron-1.10.13-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-wildfly-elytron-tool-1.10.13-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-wildfly-http-client-common-1.0.28-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-wildfly-http-ejb-client-1.0.28-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-wildfly-http-naming-client-1.0.28-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-wildfly-http-transaction-client-1.0.28-1.Final_redhat_00001.1.el8eap.noarch.rpm eap7-wildfly-javadocs-7.3.8-1.GA_redhat_00001.1.el8eap.noarch.rpm eap7-wildfly-modules-7.3.8-1.GA_redhat_00001.1.el8eap.noarch.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2021 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYO2RMtzjgjWX9erEAQjW+A/9HWLlaHiO+DaKpGDmPHSmVqeMaFH1CYHa q+8rtsG66TOWU4HNV+nDQvbxR6sBB7i20calm3b8kRnTobtX/aVu+IyBHeqpfrYv uc8Bit2T+RkdZlKFrRSlkTukkT7+lGhPtmFqjqGQaM6uoUzFiG3qn0dLHCVWEwo0 cNhF2RZR8ahaYacq4Ifv9Df6lC36URNLoPOp1UOmPpEnglJDARWcw78kaVQc27mi ivIWDrj6rbWHY5obVSnENKlT6+e6M8hgyMTYJc47LthI/SjrOSnVzHQhdgw184yZ cG+hvN5odn/DyZIVc5MwlncHLYeuKT4c7Kvcxr0XvQOc8J9oRVOBHs3T4ApMc+Fh r20gyja8SbwoKMjgYsCHY8jtPsvRWCh2iLjKN9iPM/Mp1WEs1KsBVtOE+0XWMHEt KCxrAsDZjlB0KFz6cwp5GZq/h2gwx5tFkG8sFjeDtK+t2NnStbKBPocU8K9fMbdG cclTUoHC73KCHxN9xU6GHcX1ZP8EvlluQPs/Ay2WxWsT0ETKWNcD0YmeLbHaARgh pNIAkEZdORXxEfgLmt7Ug+gg3uwpegZrBnZJNqAJ/1gDV2FG1JDt9CdXmVdFwUw3 HBCpb86rrCmG3EVnswOS+uCFMGu1V5LMIx/6OoR+35O9DEHx3JXYiAiCUHrd9Kpr Y6NNd2219pM=Uht6 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce . Relevant releases/architectures: 7Client-AMQ-Clients-2 - noarch, x86_64 7ComputeNode-AMQ-Clients-2 - noarch, x86_64 7Server-AMQ-Clients-2 - noarch, x86_64 7Workstation-AMQ-Clients-2 - noarch, x86_64 8Base-AMQ-Clients-2 - noarch, x86_64 3. Description: Red Hat AMQ Clients enable connecting, sending, and receiving messages over the AMQP 1.0 wire transport protocol to or from AMQ Broker 6 and 7. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. Description: AMQ Broker is a high-performance messaging implementation based on ActiveMQ Artemis. It uses an asynchronous journal for fast message persistence, and supports multiple languages, protocols, and platforms. Bugs fixed (https://bugzilla.redhat.com/): 1886587 - CVE-2020-13956 apache-httpclient: incorrect handling of malformed authority component in request URIs 1927028 - CVE-2021-21290 netty: Information disclosure via the local system temporary directory 1934116 - CVE-2020-27223 jetty: request containing multiple Accept headers with a large number of "quality" parameters may lead to DoS 1935927 - CVE-2021-20289 resteasy: Error message exposes endpoint class information 1936629 - CVE-2021-3425 Red Hat AMQ Broker: discloses JDBC username and password in the application log file 1937364 - CVE-2021-21295 netty: possible request smuggling in HTTP/2 due missing validation 1944888 - CVE-2021-21409 netty: Request smuggling via content-length header 1945710 - CVE-2021-28163 jetty: Symlink directory exposes webapp directory contents 1945712 - CVE-2021-28164 jetty: Ambiguous paths can access WEB-INF 1945714 - CVE-2021-28165 jetty: Resource exhaustion when receiving an invalid large TLS frame 1948752 - CVE-2021-29425 apache-commons-io: Limited path traversal in Apache Commons IO 2.2 to 2.6 1971016 - CVE-2021-28169 jetty: requests to the ConcatServlet and WelcomeFilter are able to access protected resources within the WEB-INF directory 1974891 - CVE-2021-34428 jetty: SessionListener can prevent a session from being invalidated breaking logout 1985223 - CVE-2021-34429 jetty: crafted URIs allow bypassing security constraints 2000654 - CVE-2021-3763 AMQ Broker 7: Incorrect privilege in Management Console 5. ========================================================================== Ubuntu Security Notice USN-6049-1 April 28, 2023 netty vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 22.10 - Ubuntu 22.04 LTS - Ubuntu 20.04 ESM - Ubuntu 18.04 ESM - Ubuntu 16.04 ESM Summary: Several security issues were fixed in Netty. Software Description: - netty: Java NIO client/server socket framework Details: It was discovered that Netty's Zlib decoders did not limit memory allocations. A remote attacker could possibly use this issue to cause Netty to exhaust memory via malicious input, leading to a denial of service. This issue only affected Ubuntu 16.04 ESM and Ubuntu 20.04 ESM. (CVE-2020-11612) It was discovered that Netty created temporary files with excessive permissions. A local attacker could possibly use this issue to expose sensitive information. This issue only affected Ubuntu 16.04 ESM, Ubuntu 18.04 ESM, and Ubuntu 20.04 ESM. (CVE-2021-21290) It was discovered that Netty did not properly validate content-length headers. A remote attacker could possibly use this issue to smuggle requests. This issue was only fixed in Ubuntu 20.04 ESM. (CVE-2021-21295, CVE-2021-21409) It was discovered that Netty's Bzip2 decompression decoder did not limit the decompressed output data size. A remote attacker could possibly use this issue to cause Netty to exhaust memory via malicious input, leading to a denial of service. This issue only affected Ubuntu 18.04 ESM, Ubuntu 20.04 ESM, Ubuntu 22.04 LTS, and Ubuntu 22.10. (CVE-2021-37136) It was discovered that Netty's Snappy frame decoder function did not limit chunk lengths. A remote attacker could possibly use this issue to cause Netty to exhaust memory via malicious input, leading to a denial of service. (CVE-2021-37137) It was discovered that Netty did not properly handle control chars at the beginning and end of header names. A remote attacker could possibly use this issue to smuggle requests. This issue only affected Ubuntu 18.04 ESM, Ubuntu 20.04 ESM, Ubuntu 22.04 LTS, and Ubuntu 22.10. (CVE-2021-43797) It was discovered that Netty could be made into an infinite recursion when parsing a malformed crafted message. A remote attacker could possibly use this issue to cause Netty to crash, leading to a denial of service. This issue only affected Ubuntu 20.04 ESM, Ubuntu 22.04 LTS, and Ubuntu 22.10. (CVE-2022-41881) It was discovered that Netty did not validate header values under certain circumstances. A remote attacker could possibly use this issue to perform HTTP response splitting via malicious header values. This issue only affected Ubuntu 18.04 ESM, Ubuntu 20.04 ESM, Ubuntu 22.04 LTS, and Ubuntu 22.10. (CVE-2022-41915) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 22.10: libnetty-java 1:4.1.48-5ubuntu0.1 Ubuntu 22.04 LTS: libnetty-java 1:4.1.48-4+deb11u1build0.22.04.1 Ubuntu 20.04 ESM: libnetty-java 1:4.1.45-1ubuntu0.1~esm1 Ubuntu 18.04 ESM: libnetty-java 1:4.1.7-4ubuntu0.1+esm2 Ubuntu 16.04 ESM: libnetty-java 1:4.0.34-1ubuntu0.1~esm1 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-6049-1 CVE-2020-11612, CVE-2021-21290, CVE-2021-21295, CVE-2021-21409, CVE-2021-37136, CVE-2021-37137, CVE-2021-43797, CVE-2022-41881, CVE-2022-41915 Package Information: https://launchpad.net/ubuntu/+source/netty/1:4.1.48-5ubuntu0.1 https://launchpad.net/ubuntu/+source/netty/1:4.1.48-4+deb11u1build0.22.04.1