Out-of-bounds Read Affecting libxml2 package, versions [,2.13.8)


Severity

Recommended
0.0
low
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
0.02% (3rd percentile)

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  • Snyk IDSNYK-CONAN-LIBXML2-10077564
  • published8 May 2025
  • disclosed21 Apr 2025
  • creditMaks Verver

Introduced: 21 Apr 2025

CVE-2025-32414  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade libxml2 to version 2.13.8 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Read in the xmlPythonFileRead() function in libxml.c, which exposes the application to a potentially exploitable crash, when parsing inputs involving malformed character encoding data.

CVSS Base Scores

version 4.0
version 3.1