Is CVE-2026-105249 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-105249?

CVE-2026-105249 has a CVSS v3 severity of MEDIUM (4.8).

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CVE-2026-105249

Description

A weakness has been identified in vgmstream up to r2117. This impacts the function make_group_random of the file src/meta/txtp_process.c of the component TXTP File Handler. This manipulation causes use after free. The attack needs to be launched locally. Patch name: ae37662ad626254ddd96ad69ac263792d7a92024. It is recommended to apply a patch to fix this issue.