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Ubuntu: USN-7215-1 (CVE-2024-40896): libxml2 vulnerability

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Ubuntu: USN-7215-1 (CVE-2024-40896): libxml2 vulnerability

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
12/23/2024
Created
01/18/2025
Added
01/17/2025
Modified
01/17/2025

Description

In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content (by setting "checked"). This makes classic XXE attacks possible.

Solution(s)

  • ubuntu-upgrade-libxml2

References

  • https://attackerkb.com/topics/cve-2024-40896
  • CVE - 2024-40896
  • USN-7215-1
  • 查看数 700
  • 已创建
  • 最后回复

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