NULL Pointer Dereference Affecting aubio package, versions <0.4.6-1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-DEBIANUNSTABLE-AUBIO-280813
- published12 Dec 2017
- disclosed12 Dec 2017
Introduced: 12 Dec 2017
CVE-2017-17555 (opens in a new tab)How to fix?
Upgrade Debian:unstable aubio to version 0.4.6-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream aubio package and not the aubio package as distributed by Debian.
See How to fix? for Debian:unstable relevant fixed versions and status.
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.
References
- https://security-tracker.debian.org/tracker/CVE-2017-17555
- 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
- https://github.com/IvanCql/vulnerability/blob/master/An%20NULL%20pointer%20dereference(DoS)%20Vulnerability%20was%20found%20in%20function%20swri_audio_convert%20of%20ffmpeg%20libswresample.md
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-17555