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Rocky Linux: CVE-2023-28484: libxml2 (RLSA-2023-4529)

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Rocky Linux: CVE-2023-28484: libxml2 (RLSA-2023-4529)

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
04/24/2023
Created
03/07/2024
Added
03/05/2024
Modified
01/28/2025

Description

In libxml2 before 2.10.4, parsing of certain invalid XSD schemas can lead to a NULL pointer dereference and subsequently a segfault. This occurs in xmlSchemaFixupComplexType in xmlschemas.c.

Solution(s)

  • rocky-upgrade-libxml2
  • rocky-upgrade-libxml2-debuginfo
  • rocky-upgrade-libxml2-debugsource
  • rocky-upgrade-libxml2-devel
  • rocky-upgrade-python3-libxml2
  • rocky-upgrade-python3-libxml2-debuginfo

References

  • https://attackerkb.com/topics/cve-2023-28484
  • CVE - 2023-28484
  • https://errata.rockylinux.org/RLSA-2023:4529
  • 查看数 695
  • 已创建
  • 最后回复

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