CVEvulnerability

CVE-2026-87875

4.3 MEDIUM Published 2026-09-09 Modified 2026-10-21 Official page ↗
Status
Awaiting Analysis
Published
2026-09-09
Last modified
2026-10-21
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-125

Description

The cupsUTF32ToUTF8() function in CUPS's cups/transcode.c lacks a source-length bound and can read past the end of the source buffer, resulting in a heap out-of-bounds read. This is reachable via SNMP supply-description parsing in backend/snmp-supplies.c with attacker-controlled content.

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References