CVE-2026-86514

MediumCVSS 6.3/10Last modified Sep 28, 2026

Description

A weakness has been identified in vgmstream up to r2117. This issue affects the function sscanf of the file src/meta/txth.c of the component txth-txtp. This manipulation causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. Patch name: 4669d37a6af94866f6f0628678f9f90d46954e8b. To fix this issue, it is recommended to deploy a patch.

Metrics

CVSS 3.1 6.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Weakness enumeration

CWE-119 CWE-121

Affected software

No affected versions have been published.

Timeline

Published: Sep 8, 2026
Last modified: Sep 28, 2026
NVD status: Deferred

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