CVE-2026-70632
A local attacker can exploit multiple vulnerabilities in ffmpeg to execute arbitrary code, manipulate data, or disclose confidential information.
CSIRTS triage
- What
- Multiple vulnerabilities allow local attackers to execute arbitrary code, manipulate data, or disclose information.
- Who is affected
- Systems running ffmpeg with local user access are affected.
- Urgency
- Moderate; local-only vulnerabilities limiting immediate risk despite code execution potential.
- Action
- Update ffmpeg to a patched version when available.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.21% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 11% of all EPSS-scored CVEs.
Advisory coverage (2)
- medium[NEW] [medium] ffmpeg: Multiple vulnerabilitiescert-bund · 2026-08-07
- highCVE-2026-70632: FFmpeg versions from 4.4 up to, but not including, 9.0 contain an out-of-bounds heap write vul…nvd · 2026-08-06
External references
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