critical9.8
CVE-2019-6256
A Denial of Service issue was discovered in the LIVE555 Streaming Media libraries as used in Live555 Media Server 0.93.
Impact
A Denial of Service issue was discovered in the LIVE555 Streaming Media libraries as used in Live555 Media Server 0.93. It can cause an RTSPServer crash in handleHTTPCmd_TunnelingPOST, when RTSP-over-HTTP tunneling is supported, via x-sessioncookie HTTP headers in a GET request and a POST request within the same TCP session. This occurs because of a call to an incorrect virtual function pointer in the readSocket function in GroupsockHelper.cpp.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Live555 | Live555 Media Server | Version 0.93 |
| Debian | Debian Linux | Versions 8.0, 9.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/rgaufman/live555/issues/19
- 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
- https://github.com/rgaufman/live555/issues/19
- 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