vulnerability
Amazon Linux AMI 2: CVE-2021-43267: Security patch for kernel, kernel-livepatch-5.10.62-55.141, kernel-livepatch-5.10.68-62.173 (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Nov 2, 2021 | Jul 4, 2022 | Jan 16, 2023 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Nov 2, 2021
Added
Jul 4, 2022
Modified
Jan 16, 2023
Description
An issue was discovered in net/tipc/crypto.c in the Linux kernel before 5.14.16. The Transparent Inter-Process Communication (TIPC) functionality allows remote attackers to exploit insufficient validation of user-supplied sizes for the MSG_CRYPTO message type.
Solutions
amazon-linux-ami-2-upgrade-bpftoolamazon-linux-ami-2-upgrade-bpftool-debuginfoamazon-linux-ami-2-upgrade-kernelamazon-linux-ami-2-upgrade-kernel-debuginfoamazon-linux-ami-2-upgrade-kernel-debuginfo-common-aarch64amazon-linux-ami-2-upgrade-kernel-debuginfo-common-x86_64amazon-linux-ami-2-upgrade-kernel-develamazon-linux-ami-2-upgrade-kernel-headersamazon-linux-ami-2-upgrade-kernel-livepatch-5-10-62-55-141amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-62-55-141-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-5-10-68-62-173amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-68-62-173-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-5-10-75-79-358amazon-linux-ami-2-upgrade-kernel-toolsamazon-linux-ami-2-upgrade-kernel-tools-debuginfoamazon-linux-ami-2-upgrade-kernel-tools-develamazon-linux-ami-2-upgrade-perfamazon-linux-ami-2-upgrade-perf-debuginfoamazon-linux-ami-2-upgrade-python-perfamazon-linux-ami-2-upgrade-python-perf-debuginfo
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