CVE-2019-7314: Use After Free
First published: Mon Feb 04 2019(Updated: )
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.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/liblivemedia | 2018.11.26-1.1 | |
| Live555 Streaming Media | <0.95 | |
| Debian Debian Linux | =8.0 | |
| <0.95 | ||
| =8.0 |
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Reference Links
- http://lists.live555.com/pipermail/live-devel/2019-February/021143.html
- https://security-tracker.debian.org/tracker/CVE-2019-7314
- 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
- http://www.live555.com/liveMedia/public/changelog.txt
- https://lists.debian.org/debian-lts-announce/2019/02/msg00037.html
- https://seclists.org/bugtraq/2019/Mar/22
- https://security.gentoo.org/glsa/202005-06
- https://www.debian.org/security/2019/dsa-4408
Frequently Asked Questions
What is the vulnerability ID for this security issue?
The vulnerability ID for this security issue is CVE-2019-7314.
What is the severity level of CVE-2019-7314?
The severity level of CVE-2019-7314 is critical, with a severity value of 9.8.
What is the impact of this vulnerability?
This vulnerability can cause a Use-After-Free error that leads to a crash (Segmentation fault) of the RTSP server or other unspecified impacts.
What software is affected by CVE-2019-7314?
The affected software includes liblivemedia before version 2019.02.03, Live555 Streaming Media up to version 0.95, and Debian Linux version 8.0.
How can I fix CVE-2019-7314?
To fix CVE-2019-7314, update to version 2019.02.03 for liblivemedia, version 0.96 or later for Live555 Streaming Media, and consider upgrading to a later version of Debian Linux.
- collector/security-tracker-debian
- collector/nvd-index
- agent/references
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/weakness
- agent/first-publish-date
- agent/description
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/author
- agent/last-modified-date
- agent/softwarecombine
- agent/tags
- agent/event
- package-manager/debian
- vendor/live555
- canonical/live555 streaming media
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/8.0