ID

VAR-202210-1070

CVE

CVE-2022-40304

TITLE

Red Hat Security Advisory 2023-1079-01

DESCRIPTION

An issue was discovered in libxml2 before 2.10.3. Certain invalid XML entity definitions can corrupt a hash table key, potentially leading to subsequent logic errors. In one case, a double-free can be provoked. It is written in C language and can be called by many languages, such as C language, C++, XSH. Currently there is no information about this vulnerability, please keep an eye on CNNVD or vendor announcements. Bugs fixed (https://bugzilla.redhat.com/): 2132867 - CVE-2022-2879 golang: archive/tar: unbounded memory consumption when reading headers 2132872 - CVE-2022-41715 golang: regexp/syntax: limit memory used by parsing regexps 2161274 - CVE-2022-41717 golang: net/http: An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests 5. JIRA issues fixed (https://issues.jboss.org/): OSPK8-664 - Unexpected "unassigned" hostRefs in OSBMS halt further reconcile loops 6. Description: Submariner enables direct networking between pods and services on different Kubernetes clusters that are either on-premises or in the cloud. For more information about Submariner, see the Submariner open source community website at: https://submariner.io/. This advisory contains bug fixes and enhancements to the Submariner container images. Security fixes: * CVE-2022-27664 golang: net/http: handle server errors after sending GOAWAY * CVE-2022-2880 golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters * CVE-2022-41715 golang: regexp/syntax: limit memory used by parsing regexps * CVE-2022-41717 golang: net/http: An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests Bugs addressed: * subctl diagnose firewall metrics does not work on merged kubeconfig (BZ# 2013711) * [Submariner] - Fails to increase gateway amount after deployment (BZ# 2097381) * Submariner gateway node does not get deleted with subctl cloud cleanup command (BZ# 2108634) * submariner GW pods are unable to resolve the DNS of the Broker K8s API URL (BZ# 2119362) * Submariner gateway node does not get deployed after applying ManagedClusterAddOn on Openstack (BZ# 2124219) * unable to run subctl benchmark latency, pods fail with ImagePullBackOff (BZ# 2130326) * [IBM Z] - Submariner addon unistallation doesnt work from ACM console (BZ# 2136442) * Tags on AWS security group for gateway node break cloud-controller LoadBalancer (BZ# 2139477) * RHACM - Submariner: UI support for OpenStack #19297 (ACM-1242) * Submariner OVN support (ACM-1358) * Submariner Azure Console support (ACM-1388) * ManagedClusterSet consumers migrate to v1beta2 (ACM-1614) * Submariner on disconnected ACM #22000 (ACM-1678) * Submariner gateway: Error creating AWS security group if already exists (ACM-2055) * Submariner gateway security group in AWS not deleted when uninstalling submariner (ACM-2057) * The submariner-metrics-proxy pod pulls an image with wrong naming convention (ACM-2058) * The submariner-metrics-proxy pod is not part of the Agent readiness check (ACM-2067) * Subctl 0.14.0 prints version "vsubctl" (ACM-2132) * managedclusters "local-cluster" not found and missing Submariner Broker CRD (ACM-2145) * Add support of ARO to Submariner deployment (ACM-2150) * The e2e tests execution fails for "Basic TCP connectivity" tests (ACM-2204) * Gateway error shown "diagnose all" tests (ACM-2206) * Submariner does not support cluster "kube-proxy ipvs mode"(ACM-2211) * Vsphere cluster shows Pod Security admission controller warnings (ACM-2256) * Cannot use submariner with OSP and self signed certs (ACM-2274) * Subctl diagnose tests spawn nettest image with wrong tag nameing convention (ACM-2387) * Subctl 0.14.1 prints version "devel" (ACM-2482) 3. Bugs fixed (https://bugzilla.redhat.com/): 2013711 - subctl diagnose firewall metrics does not work on merged kubeconfig 2097381 - [Submariner] - Fails to increase gateway amount after deployment 2108634 - Submariner gateway node does not get deleted with subctl cloud cleanup command 2119362 - submariner GW pods are unable to resolve the DNS of the Broker K8s API URL 2124219 - Submariner gateway node does not get deployed after applying ManagedClusterAddOn on Openstack 2124669 - CVE-2022-27664 golang: net/http: handle server errors after sending GOAWAY 2130326 - unable to run subctl benchmark latency, pods fail with ImagePullBackOff 2132868 - CVE-2022-2880 golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters 2132872 - CVE-2022-41715 golang: regexp/syntax: limit memory used by parsing regexps 2136442 - [IBM Z] - Submariner addon unistallation doesnt work from ACM console 2139477 - Tags on AWS security group for gateway node break cloud-controller LoadBalancer 2161274 - CVE-2022-41717 golang: net/http: An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests 5. JIRA issues fixed (https://issues.jboss.org/): ACM-1614 - ManagedClusterSet consumers migrate to v1beta2 (Submariner) ACM-2055 - Submariner gateway: Error creating AWS security group if already exists ACM-2057 - [Submariner] - submariner gateway security group in aws not deleted when uninstalling submariner ACM-2058 - [Submariner] - The submariner-metrics-proxy pod pulls an image with wrong naming convention ACM-2067 - [Submariner] - The submariner-metrics-proxy pod is not part of the Agent readiness check ACM-2132 - Subctl 0.14.0 prints version "vsubctl" ACM-2145 - managedclusters "local-cluster" not found and missing Submariner Broker CRD ACM-2150 - Add support of ARO to Submariner deployment ACM-2204 - [Submariner] - e2e tests execution fails for "Basic TCP connectivity" tests ACM-2206 - [Submariner] - Gateway error shown "diagnose all" tests ACM-2211 - [Submariner] - Submariner does not support cluster "kube-proxy ipvs mode" ACM-2256 - [Submariner] - Vsphere cluster shows Pod Security admission controller warnings ACM-2274 - Cannot use submariner with OSP and self signed certs ACM-2387 - [Submariner] - subctl diagnose tests spawn nettest image with wrong tag nameing convention ACM-2482 - Subctl 0.14.1 prints version "devel" 6. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: Red Hat OpenShift GitOps security update Advisory ID: RHSA-2023:0467-01 Product: Red Hat OpenShift GitOps Advisory URL: https://access.redhat.com/errata/RHSA-2023:0467 Issue date: 2023-01-25 CVE Names: CVE-2021-46848 CVE-2022-3821 CVE-2022-35737 CVE-2022-40303 CVE-2022-40304 CVE-2022-42010 CVE-2022-42011 CVE-2022-42012 CVE-2022-43680 CVE-2023-22482 CVE-2023-22736 ==================================================================== 1. Summary: An update is now available for Red Hat OpenShift GitOps 1.7. Red Hat Product Security has rated this update as having a security impact of Important. 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. Description: Red Hat Openshift GitOps is a declarative way to implement continuous deployment for cloud native applications. Security Fix(es): * ArgoCD: JWT audience claim is not verified (CVE-2023-22482) * ArgoCD: authorization bypass (CVE-2023-22736) 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. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 4. Bugs fixed (https://bugzilla.redhat.com/): 2160492 - CVE-2023-22482 ArgoCD: JWT audience claim is not verified 2162517 - CVE-2023-22736 argocd: Controller reconciles apps outside configured namespaces when sharding is enabled 5. References: https://access.redhat.com/security/cve/CVE-2021-46848 https://access.redhat.com/security/cve/CVE-2022-3821 https://access.redhat.com/security/cve/CVE-2022-35737 https://access.redhat.com/security/cve/CVE-2022-40303 https://access.redhat.com/security/cve/CVE-2022-40304 https://access.redhat.com/security/cve/CVE-2022-42010 https://access.redhat.com/security/cve/CVE-2022-42011 https://access.redhat.com/security/cve/CVE-2022-42012 https://access.redhat.com/security/cve/CVE-2022-43680 https://access.redhat.com/security/cve/CVE-2023-22482 https://access.redhat.com/security/cve/CVE-2023-22736 https://docs.openshift.com/container-platform/latest/cicd/gitops/understanding-openshift-gitops.html https://access.redhat.com/security/updates/classification/#important 6. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2022-12-13-5 macOS Monterey 12.6.2 macOS Monterey 12.6.2 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT213533. Bluetooth Available for: macOS Monterey Impact: An app may be able to disclose kernel memory Description: The issue was addressed with improved memory handling. CVE-2022-42854: Pan ZhenPeng (@Peterpan0927) of STAR Labs SG Pte. Ltd. (@starlabs_sg) BOM Available for: macOS Monterey Impact: An app may bypass Gatekeeper checks Description: A logic issue was addressed with improved checks. CVE-2022-42821: Jonathan Bar Or of Microsoft DriverKit Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: The issue was addressed with improved memory handling. CVE-2022-32942: Linus Henze of Pinauten GmbH (pinauten.de) File System Available for: macOS Monterey Impact: An app may be able to break out of its sandbox Description: This issue was addressed with improved checks. CVE-2022-42861: pattern-f (@pattern_F_) of Ant Security Light-Year Lab IOHIDFamily Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: A race condition was addressed with improved state handling. CVE-2022-42864: Tommy Muir (@Muirey03) Kernel Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: A race condition was addressed with additional validation. CVE-2022-46689: Ian Beer of Google Project Zero Kernel Available for: macOS Monterey Impact: An app with root privileges may be able to execute arbitrary code with kernel privileges Description: The issue was addressed with improved memory handling. CVE-2022-42845: Adam Doupé of ASU SEFCOM Kernel Available for: macOS Monterey Impact: A remote user may be able to cause kernel code execution Description: The issue was addressed with improved memory handling. CVE-2022-42842: pattern-f (@pattern_F_) of Ant Security Light-Year Lab libxml2 Available for: macOS Monterey Impact: A remote user may be able to cause unexpected app termination or arbitrary code execution Description: An integer overflow was addressed through improved input validation. CVE-2022-40303: Maddie Stone of Google Project Zero libxml2 Available for: macOS Monterey Impact: A remote user may be able to cause unexpected app termination or arbitrary code execution Description: This issue was addressed with improved checks. CVE-2022-40304: Ned Williamson and Nathan Wachholz of Google Project Zero ppp Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: The issue was addressed with improved memory handling. CVE-2022-42840: an anonymous researcher Preferences Available for: macOS Monterey Impact: An app may be able to use arbitrary entitlements Description: A logic issue was addressed with improved state management. CVE-2022-42855: Ivan Fratric of Google Project Zero xar Available for: macOS Monterey Impact: Processing a maliciously crafted package may lead to arbitrary code execution Description: A type confusion issue was addressed with improved checks. CVE-2022-42841: Thijs Alkemade (@xnyhps) of Computest Sector 7 macOS Monterey 12.6.2 may be obtained from the Mac App Store or Apple's Software Downloads web site: https://support.apple.com/downloads/ All information is also posted on the Apple Security Updates web site: https://support.apple.com/en-us/HT201222. This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEBP+4DupqR5Sgt1DB4RjMIDkeNxkFAmOZFX8ACgkQ4RjMIDke NxmuDw/7B+dpr+R5V7L8iLPTeaWmYdo95V9eKbSoUaNMWy+zqAMTpjpybr8t04KE SlKg1LGUBtE0Yu+Hk8XH5w9cp9EmthJlViaQj/ARhQnaJAb6d4c7fVE/b70aFlB2 LyGSwW7J2U7jJVT/DLNJRLPy57hql9hCONY0qZzGvF7cogjeyy3CKQx6JQoRcxP+ BkwSgXX1BxscWkjtQkNnDEDJYWj04MxmTj+EVeoOmkDlXcSypYCBEAKz7474Hnql /lZYe8a+SupwOrXnJUusobAK8fUDN7tfmrr5Zg6F7mBGe6BDNX7E6BZ3hb8NH/sz w0BBUU4aLCAVFbgllNLGQqsWif4/julEaSneEtStrJDgNWaXbrhrTWAYzMfJIGoF nGWYmWUY8YR53zeC1egMvHoHnLFzIXGOWmKdWhahSMygHb1R5i8wdCcv+M1iL3BB pthnd3XnZiOcEo4Z2XazFJV2YQ6juDPcXFgS0fBsNBS7LvMKBia/ax3CGwAxEagM yLOgcgIIbdg6DM72siMOpfScB7EPcFIBb1H6IHBZMhRg0NRKMTB9tNE0rgQ+OYUN Ze1wkPo8FH1lCunDcSZ1v6JzGZRN/o3woaR3LHVYEPWe3zJY2YvaqRrD/QfjqsMm 5o/94MyoeFn0WM6lXhqlBZvn8HtYDmFNu4VFt6ZjiL13CohaL2U= =U7h6 -----END PGP SIGNATURE----- . Bugs fixed (https://bugzilla.redhat.com/): 2156729 - CVE-2021-4238 goutils: RandomAlphaNumeric and CryptoRandomAlphaNumeric are not as random as they should be 2163037 - CVE-2022-3064 go-yaml: Improve heuristics preventing CPU/memory abuse by parsing malicious or large YAML documents 2167819 - CVE-2023-23947 ArgoCD: Users with any cluster secret update access may update out-of-bounds cluster secrets 5. Bugs fixed (https://bugzilla.redhat.com/): 2155682 - CVE-2022-46364 Apache CXF: SSRF Vulnerability 2162200 - CVE-2022-31690 spring-security-oauth2-client: Privilege Escalation in spring-security-oauth2-client 2170431 - CVE-2022-41966 xstream: Denial of Service by injecting recursive collections or maps based on element's hash values raising a stack overflow 5. ========================================================================== Ubuntu Security Notice USN-5760-2 December 05, 2022 libxml2 vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.04 ESM - Ubuntu 14.04 ESM Summary: Several security issues were fixed in libxml2. Software Description: - libxml2: GNOME XML library Details: USN-5760-1 fixed vulnerabilities in libxml2. This update provides the corresponding updates for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: It was discovered that libxml2 incorrectly handled certain XML files. An attacker could possibly use this issue to expose sensitive information or cause a crash. An attacker could possibly use this issue to execute arbitrary code. (CVE-2022-40304) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 ESM: libxml2 2.9.3+dfsg1-1ubuntu0.7+esm4 libxml2-utils 2.9.3+dfsg1-1ubuntu0.7+esm4 Ubuntu 14.04 ESM: libxml2 2.9.1+dfsg1-3ubuntu4.13+esm4 libxml2-utils 2.9.1+dfsg1-3ubuntu4.13+esm4 In general, a standard system update will make all the necessary changes

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

TYPE

bypass

EXPLOIT AVAILABILITY

EXTERNAL IDS

REFERENCES

CREDITS

Red Hat

SOURCES

LAST UPDATE DATE

2026-04-18T21:02:45.247000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE