Vulnerability Description
libavformat/movenc.c in FFmpeg 3.2 and 4.0.2 allows attackers to cause a denial of service (application crash caused by a divide-by-zero error) with a user crafted audio file when converting to the MOV audio format.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian | Debian Linux | 9.0 |
| Ffmpeg | Ffmpeg | 3.2 |
Related Weaknesses (CWE)
References
- http://www.securitytracker.com/id/1041394Third Party AdvisoryVDB Entry
- https://github.com/FFmpeg/FFmpeg/commit/2c0e98a0b478284bdff6d7a4062522605a8beae5PatchThird Party Advisory
- https://github.com/FFmpeg/FFmpeg/commit/fa19fbcf712a6a6cc5a5cfdc3254a97b9bce6582PatchThird Party Advisory
- https://www.debian.org/security/2018/dsa-4258Third Party Advisory
- http://www.securitytracker.com/id/1041394Third Party AdvisoryVDB Entry
- https://github.com/FFmpeg/FFmpeg/commit/2c0e98a0b478284bdff6d7a4062522605a8beae5PatchThird Party Advisory
- https://github.com/FFmpeg/FFmpeg/commit/fa19fbcf712a6a6cc5a5cfdc3254a97b9bce6582PatchThird Party Advisory
- https://www.debian.org/security/2018/dsa-4258Third Party Advisory
FAQ
What is CVE-2018-14395?
CVE-2018-14395 is a vulnerability with a CVSS score of 6.5 (MEDIUM). libavformat/movenc.c in FFmpeg 3.2 and 4.0.2 allows attackers to cause a denial of service (application crash caused by a divide-by-zero error) with a user crafted audio file when converting to the MO...
How severe is CVE-2018-14395?
CVE-2018-14395 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-14395?
Check the references section above for vendor advisories and patch information. Affected products include: Debian Debian Linux, Ffmpeg Ffmpeg.