vgmstream TXTP File txtp_process.c make_group_random use after free

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.

Source published

5 Oct 2026 07:30:18 UTC

Source modified

7 Oct 2026 20:44:42 UTC

Observed here

23 Oct 2026 15:48:27 UTC

Source terms

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CVSS 4.0 · 2.4 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X

CVSS 3.1 · 4.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C

CVSS 3.0 · 4.8 CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C

CVSS 2.0 · 4.3 AV:L/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:OF/RC:C