vgmstream txth-txtp txth.c sscanf stack-based overflow
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.3epss 0.5%
exploitation probability
0.5%top 62% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
n/a · vgmstreampublic PoCs found — 1
cve_referencegithub.com/vgmstream/vgmstream/issues/1972unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
https://github.com/vgmstream/vgmstream/https://github.com/vgmstream/vgmstream/commit/4669d37a6af94866f6f0628678f9f90d46954e8bhttps://github.com/vgmstream/vgmstream/issues/1972https://github.com/vgmstream/vgmstream/pull/1956https://vuldb.com/cve/CVE-2026-86514https://vuldb.com/submit/908369https://vuldb.com/vuln/399668https://vuldb.com/vuln/399668/cti