In libavformat/asfdec_f.c in FFmpeg 3.3.3, a DoS in asf_build_simple_index() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted ASF file, which claims a large "ict" field in the header but does not contain sufficient backing data, is provided, the for loop would consume huge CPU and memory resources, since there is no EOF check inside the loop.
References
| Link | Resource |
|---|---|
| http://www.debian.org/security/2017/dsa-3996 | Third Party Advisory |
| http://www.securityfocus.com/bid/100703 | Third Party Advisory VDB Entry |
| https://github.com/FFmpeg/FFmpeg/commit/afc9c683ed9db01edb357bc8c19edad4282b3a97 | Issue Tracking Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2019/02/msg00005.html | Third Party Advisory |
| http://www.debian.org/security/2017/dsa-3996 | Third Party Advisory |
| http://www.securityfocus.com/bid/100703 | Third Party Advisory VDB Entry |
| https://github.com/FFmpeg/FFmpeg/commit/afc9c683ed9db01edb357bc8c19edad4282b3a97 | Issue Tracking Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2019/02/msg00005.html | Third Party Advisory |
Configurations
History
21 Nov 2024, 03:12
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://www.debian.org/security/2017/dsa-3996 - Third Party Advisory | |
| References | () http://www.securityfocus.com/bid/100703 - Third Party Advisory, VDB Entry | |
| References | () https://github.com/FFmpeg/FFmpeg/commit/afc9c683ed9db01edb357bc8c19edad4282b3a97 - Issue Tracking, Patch, Third Party Advisory | |
| References | () https://lists.debian.org/debian-lts-announce/2019/02/msg00005.html - Third Party Advisory |
Information
Published : 2017-09-09 01:29
Updated : 2024-11-21 03:12
NVD link : CVE-2017-14223
Mitre link : CVE-2017-14223
CVE.ORG link : CVE-2017-14223
JSON object : View
Products Affected
debian
- debian_linux
ffmpeg
- ffmpeg
CWE
CWE-400
Uncontrolled Resource Consumption