Improper Input Validation Affecting ffmpeg package, versions <7:2.8.14-0ubuntu0.16.04.1
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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- published27 Jul 2017
- disclosed27 Jul 2017
Introduced: 27 Jul 2017
CVE-2017-11665 (opens in a new tab)How to fix?
Upgrade Ubuntu:16.04 ffmpeg to version 7:2.8.14-0ubuntu0.16.04.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ffmpeg package and not the ffmpeg package as distributed by Ubuntu.
See How to fix? for Ubuntu:16.04 relevant fixed versions and status.
The ff_amf_get_field_value function in libavformat/rtmppkt.c in FFmpeg 3.3.2 allows remote RTMP servers to cause a denial of service (Segmentation Violation and application crash) via a crafted stream.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-11665
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11665
- http://www.debian.org/security/2017/dsa-3957
- https://security-tracker.debian.org/tracker/CVE-2017-11665
- https://github.com/FFmpeg/FFmpeg/commit/ffcc82219cef0928bed2d558b19ef6ea35634130
- http://www.securityfocus.com/bid/100017