CVE-2017-17555
Status: ModifiedMedium (6.5)—
The swri_audio_convert function in audioconvert.c in FFmpeg libswresample through 3.0.101, as used in FFmpeg 3.4.1, aubio 0.4.6, and other products, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted audio file.
CVSS
- Version: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Base score: 6.5
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 1.05%
- Percentile among all scored CVEs: 63
- Score date: 10/2/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (3)
CWEs
- CWE-476
References
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html
- https://github.com/IvanCql/vulnerability/blob/master/An%20NULL%20pointer%20dereference%28DoS%29%20Vulnerability%20was%20found%20in%20function%20swri_audio_convert%20of%20ffmpeg%20libswresample.md
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html
- https://github.com/IvanCql/vulnerability/blob/master/An%20NULL%20pointer%20dereference%28DoS%29%20Vulnerability%20was%20found%20in%20function%20swri_audio_convert%20of%20ffmpeg%20libswresample.md
Raw JSON (NVD)
Show
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"id": "CVE-2017-17555",
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