Vulmon
Amazon Linux 1 Security Advisory: ALAS-2023-1897
Advisory Release Date: 2023-11-29 23:18 Pacific
Advisory Updated Date: 2023-12-04 21:36 Pacific
Severity:
Medium
Issue Overview:
A use-after-free flaw was found in vcs_read in drivers/tty/vt/vc_screen.c in vc_screen in the Linux Kernel. In this flaw an attacker with local user access may lead to a system crash or a leak of internal kernel information. (CVE-2023-3567)
Affected Packages:
kernel
Issue Correction:
Run yum update kernel to update your system.
New Packages:
i686:
kernel-debuginfo-common-i686-4.14.330-176.540.amzn1.i686
kernel-4.14.330-176.540.amzn1.i686
kernel-tools-devel-4.14.330-176.540.amzn1.i686
kernel-tools-debuginfo-4.14.330-176.540.amzn1.i686
perf-debuginfo-4.14.330-176.540.amzn1.i686
kernel-debuginfo-4.14.330-176.540.amzn1.i686
perf-4.14.330-176.540.amzn1.i686
kernel-headers-4.14.330-176.540.amzn1.i686
kernel-devel-4.14.330-176.540.amzn1.i686
kernel-tools-4.14.330-176.540.amzn1.i686
src:
kernel-4.14.330-176.540.amzn1.src
x86_64:
kernel-devel-4.14.330-176.540.amzn1.x86_64
kernel-tools-devel-4.14.330-176.540.amzn1.x86_64
kernel-4.14.330-176.540.amzn1.x86_64
kernel-tools-debuginfo-4.14.330-176.540.amzn1.x86_64
perf-debuginfo-4.14.330-176.540.amzn1.x86_64
kernel-headers-4.14.330-176.540.amzn1.x86_64
kernel-debuginfo-common-x86_64-4.14.330-176.540.amzn1.x86_64
kernel-tools-4.14.330-176.540.amzn1.x86_64
kernel-debuginfo-4.14.330-176.540.amzn1.x86_64
perf-4.14.330-176.540.amzn1.x86_64