ID

VAR-202105-1451

CVE

CVE-2021-22543

TITLE

KVM Buffer error vulnerability

DESCRIPTION

An issue was discovered in Linux: KVM through Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks and can lead to pages being freed while still accessible by the VMM and guest. This allows users with the ability to start and control a VM to read/write random pages of memory and can result in local privilege escalation. Arch Linux is an application system of Arch open source. A lightweight and flexible Linux® distribution that tries to keep it simple. Description: Red Hat Advanced Cluster Management for Kubernetes 2.3.3 images Red Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges that administrators and site reliability engineers face as they work across a range of public and private cloud environments. Clusters and applications are all visible and managed from a single console—with security policy built in. See the following Release Notes documentation, which will be updated shortly for this release, for additional details about this release: https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_mana gement_for_kubernetes/2.3/html/release_notes/ Note: Because Red Hat OpenShift Container Platform version 4.9 was just released, the functional testing of the compatibility between Red Hat Advanced Cluster Management 2.3.3 and Red Hat OpenShift Container Platform version 4.9 is still in progress. Security fixes: * nginx: Off-by-one in ngx_resolver_copy() when labels are followed by a pointer to a root domain name (CVE-2021-23017) * redis: Lua scripts can overflow the heap-based Lua stack (CVE-2021-32626) * redis: Integer overflow issue with Streams (CVE-2021-32627) * redis: Integer overflow bug in the ziplist data structure (CVE-2021-32628) * redis: Integer overflow issue with intsets (CVE-2021-32687) * redis: Integer overflow issue with strings (CVE-2021-41099) * redis: Out of bounds read in lua debugger protocol parser (CVE-2021-32672) * redis: Denial of service via Redis Standard Protocol (RESP) request (CVE-2021-32675) * helm: information disclosure vulnerability (CVE-2021-32690) Bug fixes: * KUBE-API: Support move agent to different cluster in the same namespace (BZ# 1977358) * Add columns to the Agent CRD list (BZ# 1977398) * ClusterDeployment controller watches all Secrets from all namespaces (BZ# 1986081) * RHACM 2.3.3 images (BZ# 1999365) * Workaround for Network Manager not supporting nmconnections priority (BZ# 2001294) * create cluster page empty in Safary Browser (BZ# 2002280) * Compliance state doesn't get updated after fixing the issue causing initially the policy not being able to update the managed object (BZ# 2002667) * Overview page displays VMware based managed cluster as other (BZ# 2004188) 3. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. Bugs fixed (https://bugzilla.redhat.com/): 1963121 - CVE-2021-23017 nginx: Off-by-one in ngx_resolver_copy() when labels are followed by a pointer to a root domain name 1977358 - [4.8.0] KUBE-API: Support move agent to different cluster in the same namespace 1977398 - [4.8.0] [master] Add columns to the Agent CRD list 1978144 - CVE-2021-32690 helm: information disclosure vulnerability 1986081 - [4.8.0] ClusterDeployment controller watches all Secrets from all namespaces 1999365 - RHACM 2.3.3 images 2001294 - [4.8.0] Workaround for Network Manager not supporting nmconnections priority 2002280 - create cluster page empty in Safary Browser 2002667 - Compliance state doesn't get updated after fixing the issue causing initially the policy not being able to update the managed object 2004188 - Overview page displays VMware based managed cluster as other 2010991 - CVE-2021-32687 redis: Integer overflow issue with intsets 2011000 - CVE-2021-32675 redis: Denial of service via Redis Standard Protocol (RESP) request 2011001 - CVE-2021-32672 redis: Out of bounds read in lua debugger protocol parser 2011004 - CVE-2021-32628 redis: Integer overflow bug in the ziplist data structure 2011010 - CVE-2021-32627 redis: Integer overflow issue with Streams 2011017 - CVE-2021-32626 redis: Lua scripts can overflow the heap-based Lua stack 2011020 - CVE-2021-41099 redis: Integer overflow issue with strings 5. Description: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Bug Fix(es): * Indefinite waiting for RCU callback while removing cgroup (BZ#1967844) * kernel-rt: update to the latest RHEL7.9.z9 source tree (BZ#2002994) 4. 7.3) - x86_64 3. ========================================================================== Ubuntu Security Notice USN-5071-1 September 08, 2021 linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-gcp, linux-gcp-5.4, linux-gke, linux-gke-5.4, linux-gkeop, linux-gkeop-5.4, linux-kvm, linux-oracle, linux-oracle-5.4 vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 20.04 LTS - Ubuntu 18.04 LTS Summary: Several security issues were fixed in the Linux kernel. An attacker in a guest VM could use this to read or write portions of the host's physical memory. (CVE-2021-3656) Maxim Levitsky discovered that the KVM hypervisor implementation for AMD processors in the Linux kernel did not properly prevent a guest VM from enabling AVIC in nested guest VMs. An attacker in a guest VM could use this to write to portions of the host's physical memory. (CVE-2021-3653) It was discovered that the KVM hypervisor implementation for AMD processors in the Linux kernel did not ensure enough processing time was given to perform cleanups of large SEV VMs. A local attacker could use this to cause a denial of service (soft lockup). (CVE-2020-36311) It was discovered that the KVM hypervisor implementation in the Linux kernel did not properly perform reference counting in some situations, leading to a use-after-free vulnerability. An attacker who could start and control a VM could possibly use this to expose sensitive information or execute arbitrary code. (CVE-2021-22543) Murray McAllister discovered that the joystick device interface in the Linux kernel did not properly validate data passed via an ioctl(). A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code on systems with a joystick device registered. (CVE-2021-3612) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 20.04 LTS: linux-image-5.4.0-1023-gkeop 5.4.0-1023.24 linux-image-5.4.0-1046-kvm 5.4.0-1046.48 linux-image-5.4.0-1052-gcp 5.4.0-1052.56 linux-image-5.4.0-1052-gke 5.4.0-1052.55 linux-image-5.4.0-1054-oracle 5.4.0-1054.58 linux-image-5.4.0-1056-aws 5.4.0-1056.59 linux-image-5.4.0-1058-azure 5.4.0-1058.60 linux-image-5.4.0-84-generic 5.4.0-84.94 linux-image-5.4.0-84-generic-lpae 5.4.0-84.94 linux-image-5.4.0-84-lowlatency 5.4.0-84.94 linux-image-aws-lts-20.04 5.4.0.1056.59 linux-image-azure-lts-20.04 5.4.0.1058.56 linux-image-gcp-lts-20.04 5.4.0.1052.62 linux-image-generic 5.4.0.84.88 linux-image-generic-lpae 5.4.0.84.88 linux-image-gke 5.4.0.1052.62 linux-image-gke-5.4 5.4.0.1052.62 linux-image-gkeop 5.4.0.1023.26 linux-image-gkeop-5.4 5.4.0.1023.26 linux-image-kvm 5.4.0.1046.45 linux-image-lowlatency 5.4.0.84.88 linux-image-oem 5.4.0.84.88 linux-image-oem-osp1 5.4.0.84.88 linux-image-oracle-lts-20.04 5.4.0.1054.54 linux-image-virtual 5.4.0.84.88 Ubuntu 18.04 LTS: linux-image-5.4.0-1023-gkeop 5.4.0-1023.24~18.04.1 linux-image-5.4.0-1052-gcp 5.4.0-1052.56~18.04.1 linux-image-5.4.0-1052-gke 5.4.0-1052.55~18.04.1 linux-image-5.4.0-1054-oracle 5.4.0-1054.58~18.04.1 linux-image-5.4.0-1056-aws 5.4.0-1056.59~18.04.1 linux-image-5.4.0-1058-azure 5.4.0-1058.60~18.04.1 linux-image-aws 5.4.0.1056.39 linux-image-azure 5.4.0.1058.38 linux-image-gcp 5.4.0.1052.38 linux-image-gke-5.4 5.4.0.1052.55~18.04.17 linux-image-gkeop-5.4 5.4.0.1023.24~18.04.24 linux-image-oracle 5.4.0.1054.58~18.04.34 After a standard system update you need to reboot your computer to make all the necessary changes. ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well. 6 ELS) - i386, s390x, x86_64 3. 8.2) - aarch64, noarch, ppc64le, s390x, x86_64 3. Bug Fix(es): * [Regression] RHEL8.2 - ISST-LTE:pVM:diapvmlp83:sum:memory DLPAR fails to add memory on multiple trials[mm/memory_hotplug.c:1163] (mm-) (BZ#1930169) * Every server is displaying the same power levels for all of our i40e 25G interfaces. 10G interfaces seem to be correct. Ethtool version is 5.0 (BZ#1967100) * s390/uv: Fix handling of length extensions (BZ#1975657) * RHEL 8.3 using FCOE via a FastLinQ QL45000 card will not manually scan in LUN from Target_id's over 8 (BZ#1976265) * Backport "tick/nohz: Conditionally restart tick on idle exit" to RHEL 8.5 (BZ#1978711) * rhel8.3: phase 2 netfilter backports from upstream (BZ#1980323) * xfrm: backports from upstream (BZ#1981841) Enhancement(s): * [8.2.z] Incorrect parsing of ACPI HMAT table reports incorrect kernel WARNING taint (BZ#1943702) * Only selected patches from [IBM 8.4 FEAT] ibmvnic: Backport FW950 and assorted bug fixes (BZ#1980795) 4. (CVE-2021-3679) Alois Wohlschlager discovered that the overlay file system in the Linux kernel did not restrict private clones in some situations. An attacker could use this information to ease the exploitation of another vulnerability. 7.7) - ppc64le, x86_64 3. Description: This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: kernel security and bug fix update Advisory ID: RHSA-2021:3987-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2021:3987 Issue date: 2021-10-26 CVE Names: CVE-2019-20934 CVE-2020-36385 CVE-2021-3653 CVE-2021-3656 CVE-2021-22543 CVE-2021-37576 ===================================================================== 1. Summary: An update for kernel is now available for Red Hat Enterprise Linux 7.7 Advanced Update Support, Red Hat Enterprise Linux 7.7 Telco Extended Update Support, and Red Hat Enterprise Linux 7.7 Update Services for SAP Solutions. 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. 2. Relevant releases/architectures: Red Hat Enterprise Linux Server AUS (v. 7.7) - noarch, x86_64 Red Hat Enterprise Linux Server E4S (v. 7.7) - noarch, ppc64le, x86_64 Red Hat Enterprise Linux Server Optional AUS (v. 7.7) - x86_64 Red Hat Enterprise Linux Server Optional E4S (v. 7.6) - ppc64le, x86_64 Red Hat Enterprise Linux Server Optional TUS (v. 7.7) - x86_64 Red Hat Enterprise Linux Server TUS (v. 7.7) - noarch, x86_64 3. Description: The kernel packages contain the Linux kernel, the core of any Linux operating system. Bug Fix(es): * A race between i40e_ndo_set_vf_mac() and i40e_vsi_clear() in the i40e driver causes a use after free condition of the kmalloc-4096 slab cache. (BZ#1980333) 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 The system must be rebooted for this update to take effect. 5. Package List: Red Hat Enterprise Linux Server AUS (v. 7.7): Source: kernel-3.10.0-1062.59.1.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-1062.59.1.el7.noarch.rpm kernel-doc-3.10.0-1062.59.1.el7.noarch.rpm x86_64: bpftool-3.10.0-1062.59.1.el7.x86_64.rpm bpftool-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debug-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debug-devel-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-1062.59.1.el7.x86_64.rpm kernel-devel-3.10.0-1062.59.1.el7.x86_64.rpm kernel-headers-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-libs-3.10.0-1062.59.1.el7.x86_64.rpm perf-3.10.0-1062.59.1.el7.x86_64.rpm perf-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm python-perf-3.10.0-1062.59.1.el7.x86_64.rpm python-perf-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm Red Hat Enterprise Linux Server E4S (v. 7.7): Source: kernel-3.10.0-1062.59.1.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-1062.59.1.el7.noarch.rpm kernel-doc-3.10.0-1062.59.1.el7.noarch.rpm ppc64le: bpftool-3.10.0-1062.59.1.el7.ppc64le.rpm bpftool-debuginfo-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-bootwrapper-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-debug-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-debug-debuginfo-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-debuginfo-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-debuginfo-common-ppc64le-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-devel-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-headers-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-tools-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-tools-debuginfo-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-tools-libs-3.10.0-1062.59.1.el7.ppc64le.rpm perf-3.10.0-1062.59.1.el7.ppc64le.rpm perf-debuginfo-3.10.0-1062.59.1.el7.ppc64le.rpm python-perf-3.10.0-1062.59.1.el7.ppc64le.rpm python-perf-debuginfo-3.10.0-1062.59.1.el7.ppc64le.rpm x86_64: bpftool-3.10.0-1062.59.1.el7.x86_64.rpm bpftool-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debug-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debug-devel-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-1062.59.1.el7.x86_64.rpm kernel-devel-3.10.0-1062.59.1.el7.x86_64.rpm kernel-headers-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-libs-3.10.0-1062.59.1.el7.x86_64.rpm perf-3.10.0-1062.59.1.el7.x86_64.rpm perf-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm python-perf-3.10.0-1062.59.1.el7.x86_64.rpm python-perf-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm Red Hat Enterprise Linux Server TUS (v. 7.7): Source: kernel-3.10.0-1062.59.1.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-1062.59.1.el7.noarch.rpm kernel-doc-3.10.0-1062.59.1.el7.noarch.rpm x86_64: bpftool-3.10.0-1062.59.1.el7.x86_64.rpm bpftool-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debug-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debug-devel-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-1062.59.1.el7.x86_64.rpm kernel-devel-3.10.0-1062.59.1.el7.x86_64.rpm kernel-headers-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-libs-3.10.0-1062.59.1.el7.x86_64.rpm perf-3.10.0-1062.59.1.el7.x86_64.rpm perf-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm python-perf-3.10.0-1062.59.1.el7.x86_64.rpm python-perf-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm Red Hat Enterprise Linux Server Optional AUS (v. 7.7): x86_64: bpftool-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-1062.59.1.el7.x86_64.rpm perf-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm python-perf-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm Red Hat Enterprise Linux Server Optional E4S (v. 7.6): ppc64le: bpftool-debuginfo-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-debug-debuginfo-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-debug-devel-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-debuginfo-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-debuginfo-common-ppc64le-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-tools-debuginfo-3.10.0-1062.59.1.el7.ppc64le.rpm kernel-tools-libs-devel-3.10.0-1062.59.1.el7.ppc64le.rpm perf-debuginfo-3.10.0-1062.59.1.el7.ppc64le.rpm python-perf-debuginfo-3.10.0-1062.59.1.el7.ppc64le.rpm x86_64: bpftool-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-1062.59.1.el7.x86_64.rpm perf-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm python-perf-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm Red Hat Enterprise Linux Server Optional TUS (v. 7.7): x86_64: bpftool-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-1062.59.1.el7.x86_64.rpm perf-debuginfo-3.10.0-1062.59.1.el7.x86_64.rpm python-perf-debuginfo-3.10.0-1062.59.1.el7.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-2019-20934 https://access.redhat.com/security/cve/CVE-2020-36385 https://access.redhat.com/security/cve/CVE-2021-3653 https://access.redhat.com/security/cve/CVE-2021-3656 https://access.redhat.com/security/cve/CVE-2021-22543 https://access.redhat.com/security/cve/CVE-2021-37576 https://access.redhat.com/security/updates/classification/#important 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 iQIVAwUBYXew09zjgjWX9erEAQh/NRAAlpTOJdaVIZiu4IJtVrtRh2JGkgTlL2Pi KIpqyIeBFsUwRh0pg9GE10q4NRk/DqMYTXvc2GJaNUZlRbzEhLxZXKqksfea6kmo wwGdORkerZrbE8QYF/FRC/6Bxi99lvoH0rSEeJeX0bM6vVwu9ubp7Xbdp4hmq08S 1VsG5ftGK6hQJPyxVDgPIHK1FHE5dVz1puyM10eY5NgabKCdD8oCC9/OL1hxFjAv ADTfFombilFItZoYa9rQdpoQ7s5CBZ1H6VbA+d9CvUltfzRzr6EUflL/rM3af3s1 PTSGqTSqdAZRoebwFvqKlHSoK2B7Wrinxs0kIGbvf3S2MbGklfzb6GaB4QZZ490T WRuTiJZTvMP0jqQyW0nTCMbxfqo3NgKbQt2wQSGYYDlwq65vhuuQAghGVPEoBPhS T9inwoSthoj7uxni1E58TXwPhzfEPXSTAkEZvu05BLt1AXRA+RrNH/B7VIHx30oX fkdz6MFeO/SWIb/CWf5YQVD3Xfsk+9rg2JWGWjnAE2WV9lhsVqhlidL36uaL6kmA LGrb/ZQcsVIPIM+HQRme15MBsg3GervoIHWkWOPbXvU4fYHxID2YkLMZQ6vtGHE2 DHe1+11yo2WKvdWB5nrbsIDBYBJLKT12DxsbycCeH2rLS7qDsfw/XDshAaFnPXZM G9cg8fFnilE= =hTrt -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

local

TYPE

buffer error

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Red Hat

SOURCES

LAST UPDATE DATE

2025-12-22T20:10:27.452000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE