CVE-2026-105251
vgmstream VAG File psx_decoder.c ps_find_padding out-of-bounds
n/a vgmstream
CVSS
5.3MediumExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.25%Chance of exploitation activity in the next 30 days, higher than 15% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
What fixes it
No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.
Description
A vulnerability was detected in vgmstream up to r2117. Affected by this vulnerability is the function ps_find_padding of the file src/coding/psx_decoder.c of the component VAG File Handler. Performing a manipulation results in out-of-bounds read. The attack is possible to be carried out remotely. The patch is named 4b8316652a30d40f99ad43310bed273fd1f8a7a3. It is suggested to install a patch to address this issue.
Text from CVE List
Affected versions 1
- vgmstreamaffected: r2117CVE List
References 8
- github.com/vgmstream/vgmstream/pull/2001Fixvia CVE List
- github.com/vgmstream/vgmstream/commit/4b8316652a30d40f99ad43310bed273fd1f8a7a3Fixvia CVE List
- vuldb.com/cve/CVE-2026-105251Advisoryvia CVE List
- vuldb.com/submit/976281Advisoryvia CVE List
- vuldb.com/vuln/413458Referencevia CVE List
- vuldb.com/vuln/413458/ctiReferencevia CVE List
- github.com/vgmstream/vgmstream/issues/2000Referencevia CVE List
- github.com/vgmstream/vgmstream/Referencevia CVE List