Integer Overflow or Wraparound Affecting libuuid package, versions <0:2.30.2-2.amzn2.0.11
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Test your applications- Snyk ID SNYK-AMZN2-LIBUUID-3310515
- published 4 Feb 2023
- disclosed 30 Jul 2021
How to fix?
Upgrade Amazon-Linux:2
libuuid
to version 0:2.30.2-2.amzn2.0.11 or higher.
This issue was patched in ALAS2-2023-1920
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libuuid
package and not the libuuid
package as distributed by Amazon-Linux
.
See How to fix?
for Amazon-Linux:2
relevant fixed versions and status.
An integer overflow in util-linux through 2.37.1 can potentially cause a buffer overflow if an attacker were able to use system resources in a way that leads to a large number in the /proc/sysvipc/sem file. NOTE: this is unexploitable in GNU C Library environments, and possibly in all realistic environments.
References
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37600
- https://github.com/karelzak/util-linux/commit/1c9143d0c1f979c3daf10e1c37b5b1e916c22a1c
- https://github.com/karelzak/util-linux/issues/1395
- https://security.netapp.com/advisory/ntap-20210902-0002/
- https://security.gentoo.org/glsa/202401-08
- https://lists.debian.org/debian-lts-announce/2024/04/msg00005.html