CVE-2026-17512
CVE-2026-17512 · ggml-org whisper.cpp log_mel_spectrogram out-of-bounds
This page contains facts from public vulnerability sources. Check the original advisory before updating.
A vulnerability has been found in ggml-org whisper.cpp 1.8.4-58. This impacts the function log_mel_spectrogram of the file src/whisper.cpp. The manipulation leads to out-of-bounds read. The attack needs to be performed locally. The pull request to fix this issue awaits acceptance.
CVSS 4.8 · Medium · EPSS 0.2%
- Published
- Updated
Stack: system
Affected products and versions
whisper.cpp
- Versions
- 1.8.4-58: Affected
No fix published
whisper.cpp Debian:14
- Versions
- 1.7.6+dfsg-1
- 1.8.2+dfsg-1
- 1.8.2+dfsg-2
- 1.8.2+dfsg-3
- 1.8.2+dfsg-4
- 1.8.2+dfsg-5
- 1.8.3+dfsg-1
- 1.8.3+dfsg-2
- 1.8.3+dfsg-2~exp1
- 1.8.3+dfsg-2~exp2
- 1.8.4+dfsg-1
- 1.8.6+dfsg-1
- 1.8.6+dfsg-2
- 1.9.1+dfsg1-1
- 1.9.2+dfsg-1
- 1.9.3+dfsg-1
- 1.9.3+dfsg-1~exp1
- 1.9.4+dfsg-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
whisper.cpp Ubuntu:26.10
- Versions
- 1.8.3+dfsg-2
- 1.8.4+dfsg-1
- 1.8.6+dfsg-1
- 1.8.6+dfsg-2build1
- 1.9.1+dfsg1-1
- 1.9.2+dfsg-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
whisper.cpp Ubuntu:26.04:LTS
- Versions
- 1.8.3+dfsg-2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
Original sources
- https://vuldb.com/vuln/383382
- https://vuldb.com/vuln/383382/cti
- https://vuldb.com/cve/CVE-2026-17512
- https://vuldb.com/submit/798905
- https://github.com/ggml-org/whisper.cpp/issues/3923
- https://github.com/ggml-org/whisper.cpp/pull/3925
- https://github.com/ggml-org/whisper.cpp/
- https://nvd.nist.gov/vuln/detail/CVE-2026-17512