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Security Advisories

CVE-2025-24855

NVD

https://nvd.nist.gov/vuln/detail/CVE-2025-24855

Severity

7.8

High

CVSS V3

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Description

numbers.c in libxslt before 1.1.43 has a use-after-free because, in nested XPath evaluations, an XPath context node can be modified but never restored. This is related to xsltNumberFormatGetValue, xsltEvalXPathPredicate, xsltEvalXPathStringNs, and xsltComputeSortResultInternal.

References

  • https://nvd.nist.gov/vuln/detail/CVE-2025-24855
  • https://github.com/advisories/GHSA-3cgj-v3m4-cgcq
  • https://lists.debian.org/debian-lts-announce/2025/03/msg00015.html
  • https://gitlab.gnome.org/GNOME/libxslt/-/issues/128

Affected packages

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