LOWCVSS v3.1 2.5Vulnerability
CVE-2026-125195
FFmpeg through 9.0.2 contains an uninitialized memory disclosure vulnerability in adpcm_encode_frame() in libavcodec/adpcmenc.c that leaks heap bytes when encoding mono ADPCM_MS audio with trellis enabled. Attackers submitting audio to a service using this encoding receive output packets where about half of each block contains stale heap memory from the encoding process.
Properties
- Severity
- LOW
- Nvd fetched at
- 2026-11-10T23:33:48.924589+00:00
- Epss score
- 0.00121
- Cvss severity
- LOW
- Cvss score
- 2.5
- Retrieved at
- 2026-11-10T23:35:17+00:00
- Last source
- FIRST EPSS
- Score
- 2.5
- Cvss version
- 3.1
- Cve id
- CVE-2026-125195
- Cvss vector
- CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
- First seen by Signal
- 2026-11-09T23:18:15+00:00
- Name
- CVE-2026-125195
- Vector
- CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
- Published at
- 2026-11-09T19:16:55.523
- Last modified
- 2026-11-10T21:46:37.780
- Epss percentile
- 0.01935
Related Entities (1)
HAS_WEAKNESS (1)
Related research
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