Use After Free The advisory has been revoked - it doesn't affect any version of package liblivemedia (opens in a new tab)
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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Test your applications- Snyk IDSNYK-UBUNTU2004-LIBLIVEMEDIA-638670
- published4 Feb 2019
- disclosed4 Feb 2019
Introduced: 4 Feb 2019
CVE-2019-7314 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:20.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream liblivemedia package and not the liblivemedia package as distributed by Ubuntu.
liblivemedia in Live555 before 2019.02.03 mishandles the termination of an RTSP stream after RTP/RTCP-over-RTSP has been set up, which could lead to a Use-After-Free error that causes the RTSP server to crash (Segmentation fault) or possibly have unspecified other impact.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-7314
- https://seclists.org/bugtraq/2019/Mar/22
- https://www.debian.org/security/2019/dsa-4408
- https://lists.debian.org/debian-lts-announce/2019/02/msg00037.html
- https://security-tracker.debian.org/tracker/CVE-2019-7314
- https://security.gentoo.org/glsa/202005-06
- http://lists.live555.com/pipermail/live-devel/2019-February/021143.html
- http://www.live555.com/liveMedia/public/changelog.txt
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00044.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00024.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00009.html