VDB
CVE-2019-6256
CVE-2019-6256
PUBLISHED
CVSS 9.800000190734863 CRITICAL
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.
EPSS 2.41% · 83.5th percentile
Risk Scores
CVSS 3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
2.41%
83.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:18.04:LTS | liblivemedia | 0, 2017.07.18-1, 2017.09.12-1ubuntu1 |
| Ubuntu:Pro:16.04:LTS | liblivemedia | 0, 2014.01.13-1, 2016.01.29-2 |
Timeline
- Jan 14, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Nov 9, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-6256 third-party-advisory
- https://ubuntu.com/security/notices/USN-4853-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-6256 third-party-advisory