Integer Overflow or Wraparound Affecting glib2-doc package, versions <0:2.80.4-10.el10_1.12


Severity

Recommended
medium

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.03% (9th percentile)

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  • Snyk IDSNYK-ORACLE10-GLIB2DOC-15074290
  • published24 Jan 2026
  • disclosed26 Nov 2025

Introduced: 26 Nov 2025

CVE-2025-13601  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade Oracle:10 glib2-doc to version 0:2.80.4-10.el10_1.12 or higher.
This issue was patched in ELSA-2026-0975.

NVD Description

Note: Versions mentioned in the description apply only to the upstream glib2-doc package and not the glib2-doc package as distributed by Oracle. See How to fix? for Oracle:10 relevant fixed versions and status.

A heap-based buffer overflow problem was found in glib through an incorrect calculation of buffer size in the g_escape_uri_string() function. If the string to escape contains a very large number of unacceptable characters (which would need escaping), the calculation of the length of the escaped string could overflow, leading to a potential write off the end of the newly allocated string.

CVSS Base Scores

version 3.1