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SUSE: CVE-2021-0342: SUSE Linux Security Advisory

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SUSE: CVE-2021-0342: SUSE Linux Security Advisory

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
01/11/2021
Created
02/09/2021
Added
02/06/2021
Modified
10/26/2022

Description

In tun_get_user of tun.c, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges required. User interaction is not required for exploitation. Product: Android; Versions: Android kernel; Android ID: A-146554327.

Solution(s)

  • suse-upgrade-cluster-md-kmp-default
  • suse-upgrade-dlm-kmp-default
  • suse-upgrade-gfs2-kmp-default
  • suse-upgrade-kernel-64kb
  • suse-upgrade-kernel-64kb-devel
  • suse-upgrade-kernel-64kb-extra
  • suse-upgrade-kernel-64kb-optional
  • suse-upgrade-kernel-azure
  • suse-upgrade-kernel-azure-base
  • suse-upgrade-kernel-azure-devel
  • suse-upgrade-kernel-debug
  • suse-upgrade-kernel-debug-devel
  • suse-upgrade-kernel-default
  • suse-upgrade-kernel-default-base
  • suse-upgrade-kernel-default-base-rebuild
  • suse-upgrade-kernel-default-devel
  • suse-upgrade-kernel-default-extra
  • suse-upgrade-kernel-default-livepatch
  • suse-upgrade-kernel-default-livepatch-devel
  • suse-upgrade-kernel-default-man
  • suse-upgrade-kernel-default-optional
  • suse-upgrade-kernel-devel
  • suse-upgrade-kernel-devel-azure
  • suse-upgrade-kernel-docs
  • suse-upgrade-kernel-docs-html
  • suse-upgrade-kernel-kvmsmall
  • suse-upgrade-kernel-kvmsmall-devel
  • suse-upgrade-kernel-livepatch-4_12_14-197_34-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_37-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_40-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_45-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_48-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_51-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_56-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_61-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_64-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_67-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_72-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_75-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_78-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_83-default
  • suse-upgrade-kernel-livepatch-5_3_18-22-default
  • suse-upgrade-kernel-livepatch-5_3_18-24_49-default
  • suse-upgrade-kernel-macros
  • suse-upgrade-kernel-obs-build
  • suse-upgrade-kernel-obs-qa
  • suse-upgrade-kernel-preempt
  • suse-upgrade-kernel-preempt-devel
  • suse-upgrade-kernel-preempt-extra
  • suse-upgrade-kernel-preempt-optional
  • suse-upgrade-kernel-source
  • suse-upgrade-kernel-source-azure
  • suse-upgrade-kernel-source-vanilla
  • suse-upgrade-kernel-syms
  • suse-upgrade-kernel-syms-azure
  • suse-upgrade-kernel-zfcpdump
  • suse-upgrade-ocfs2-kmp-default
  • suse-upgrade-reiserfs-kmp-default

References

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