vulnerability

Rocky Linux: CVE-2022-23308: libxml2 (RLSA-2022-0899)

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Severity

CVSS

(AV:N/AC:M/Au:N/C:N/I:N/A:P)

Published

Feb 26, 2022

Added

Mar 5, 2024

Modified

Mar 31, 2026

Description

valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes.

Solutions

rocky-upgrade-libxml2rocky-upgrade-libxml2-debuginforocky-upgrade-libxml2-debugsourcerocky-upgrade-libxml2-develrocky-upgrade-python3-libxml2rocky-upgrade-python3-libxml2-debuginfo

References

CVE-2022-23308
https://attackerkb.com/topics/CVE-2022-23308
CWE-416
EUVD-EUVD-2022-28391
https://errata.rockylinux.org/RLSA-2022:0899
https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-28391

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