CVEvulnerability

CVE-2026-92824

6.2 MEDIUM Published 2026-10-21 Modified 2026-10-26 Official page ↗
Status
Awaiting Analysis
Published
2026-10-21
Last modified
2026-10-26
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.2 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-125

Description

A flaw was found in libmodulemd. In the module stream v2 rpm-map emission path, an inner loop incorrectly uses the count of digest algorithms as its bound instead of the number of checksums in the current digest table. Crafted modulemd v2 metadata with multiple digest types can trigger an out-of-bounds read during YAML serialization, typically causing a crash and resulting in a denial of service.

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References