What’s Vulnerable › Vulnerabilities

CVE-2026-105250: vgmstream Microsoft IMA Decoder ima_decoder.c decode_ms_ima divide by zero

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-05 · updated 2026-10-06
• Weakness: CWE-369

Description

A security vulnerability has been detected in vgmstream up to r2117. Affected is the function decode_ms_ima of the file src/coding/ima_decoder.c of the component Microsoft IMA Decoder. Such manipulation leads to divide by zero. The attack can be executed remotely.

Affected products

• vgmstream: r2117

References

• https://github.com/vgmstream/vgmstream/
• https://github.com/vgmstream/vgmstream/issues/1999
• https://vuldb.com/cve/CVE-2026-105250
• https://vuldb.com/submit/976280
• https://vuldb.com/vuln/413457
• https://vuldb.com/vuln/413457/cti

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