CVE-2017-14054
Summary
| CVE | CVE-2017-14054 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2017-08-31 15:29:00 UTC |
| Updated | 2019-10-03 00:03:00 UTC |
| Description | In libavformat/rmdec.c in FFmpeg 3.3.3, a DoS in ivr_read_header() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted IVR file, which claims a large "len" field in the header but does not contain sufficient backing data, is provided, the first type==4 loop would consume huge CPU resources, since there is no EOF check inside the loop. |
Risk And Classification
Problem Types: CWE-834
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| avformat/rmdec: Fix DoS due to lack of eof check · FFmpeg/FFmpeg@124eb20 · GitHub | CONFIRM | github.com | Patch, Third Party Advisory |
| FFmpeg 'libavformat/rmdec.c' Denial of Service Vulnerability | BID | www.securityfocus.com | |
| Debian -- Security Information -- DSA-3996-1 ffmpeg | DEBIAN | www.debian.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.