Improper Check for Unusual or Exceptional Conditions Affecting kernel package, versions <0:4.14.336-257.562.amzn2
Threat Intelligence
EPSS
0.04% (6th
percentile)
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Test your applications- Snyk ID SNYK-AMZN2-KERNEL-6371165
- published 5 Mar 2024
- disclosed 12 Feb 2024
Introduced: 12 Feb 2024
CVE-2023-52429 Open this link in a new tabHow to fix?
Upgrade Amazon-Linux:2 kernel to version 0:4.14.336-257.562.amzn2 or higher.
This issue was patched in ALAS2-2024-2475.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel package and not the kernel package as distributed by Amazon-Linux.
See How to fix? for Amazon-Linux:2 relevant fixed versions and status.
dm_table_create in drivers/md/dm-table.c in the Linux kernel through 6.7.4 can attempt to (in alloc_targets) allocate more than INT_MAX bytes, and crash, because of a missing check for struct dm_ioctl.target_count.
References
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-52429
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=bd504bcfec41a503b32054da5472904b404341a4
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3LZROQAX7Q7LEP4F7WQ3KUZKWCZGFFP2/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GS7S3XLTLOUKBXV67LLFZWB3YVFJZHRK/
- https://www.spinics.net/lists/dm-devel/msg56625.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
CVSS Scores
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