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Amazon Linux AMI 2: CVE-2023-52340: Security patch for kernel (Multiple Advisories)

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Amazon Linux AMI 2: CVE-2023-52340: Security patch for kernel (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
01/23/2024
Created
01/24/2024
Added
01/23/2024
Modified
01/28/2025

Description

The IPv6 implementation in the Linux kernel before 6.3 has a net/ipv6/route.c max_size threshold that can be consumed easily, e.g., leading to a denial of service (network is unreachable errors) when IPv6 packets are sent in a loop via a raw socket.

Solution(s)

  • amazon-linux-ami-2-upgrade-bpftool
  • amazon-linux-ami-2-upgrade-bpftool-debuginfo
  • amazon-linux-ami-2-upgrade-kernel
  • amazon-linux-ami-2-upgrade-kernel-debuginfo
  • amazon-linux-ami-2-upgrade-kernel-debuginfo-common-aarch64
  • amazon-linux-ami-2-upgrade-kernel-debuginfo-common-x86_64
  • amazon-linux-ami-2-upgrade-kernel-devel
  • amazon-linux-ami-2-upgrade-kernel-headers
  • amazon-linux-ami-2-upgrade-kernel-livepatch-4-14-334-252-552
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-10-205-195-804
  • amazon-linux-ami-2-upgrade-kernel-livepatch-5-15-145-95-156
  • amazon-linux-ami-2-upgrade-kernel-tools
  • amazon-linux-ami-2-upgrade-kernel-tools-debuginfo
  • amazon-linux-ami-2-upgrade-kernel-tools-devel
  • amazon-linux-ami-2-upgrade-perf
  • amazon-linux-ami-2-upgrade-perf-debuginfo
  • amazon-linux-ami-2-upgrade-python-perf
  • amazon-linux-ami-2-upgrade-python-perf-debuginfo

References

  • https://attackerkb.com/topics/cve-2023-52340
  • AL2/ALAS-2024-2391
  • AL2/ALASKERNEL-5.10-2024-045
  • AL2/ALASKERNEL-5.15-2024-033
  • AL2/ALASKERNEL-5.4-2024-057
  • CVE - 2023-52340
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  • 已创建
  • 最后回复

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