CVEvulnerability

CVE-2026-86137

6.1 MEDIUM Published 2026-09-05 Modified 2026-09-15 Official page ↗
Status
Analyzed
Published
2026-09-05
Last modified
2026-09-15
Assigner
[email protected]
CVSS 3.1 ([email protected])
2.9 LOW — CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS 3.1 ([email protected])
6.1 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L
Weaknesses
CWE-125

Description

In libxml2 before 2.15.4, xmlFAParsePosCharGroup has an out-of-bounds read, aka an out-of-bounds read in the NXT macro in xmlregexp.

Affected configurations

• xmlsoft libxml2 (< 2.15.4)

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References