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SUSE: CVE-2022-40303: SUSE Linux Security Advisory

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SUSE: CVE-2022-40303: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
10/22/2022
Created
10/26/2022
Added
10/26/2022
Modified
11/30/2022

Description

An issue was discovered in libxml2 before 2.10.3. When parsing a multi-gigabyte XML document with the XML_PARSE_HUGE parser option enabled, several integer counters can overflow. This results in an attempt to access an array at a negative 2GB offset, typically leading to a segmentation fault.

Solution(s)

  • suse-upgrade-libxml2-2
  • suse-upgrade-libxml2-2-32bit
  • suse-upgrade-libxml2-devel
  • suse-upgrade-libxml2-devel-32bit
  • suse-upgrade-libxml2-doc
  • suse-upgrade-libxml2-tools
  • suse-upgrade-python-libxml2
  • suse-upgrade-python2-libxml2-python
  • suse-upgrade-python3-libxml2
  • suse-upgrade-python3-libxml2-python

References

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