CVE Vulnerability

CVE-2019-6256

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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/rgaufman/live555/issues/19 Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/02/msg00037.html Mailing List Third Party Advisory
https://www.debian.org/security/2019/dsa-4408 Third Party Advisory
https://seclists.org/bugtraq/2019/Mar/22 Issue Tracking Mailing List
https://security.gentoo.org/glsa/202005-06
Configurations

Configuration 1

cpe:2.3:a:live555:live555_media_server:0.93:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Information

Published : 2019-01-14 08:29

Updated : 2020-08-24 05:37

NVD link : CVE-2019-6256

Mitre link : CVE-2019-6256

Products Affected
No products.
CWE
CWE-755