Fixes the following security issues:
- 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.
- CVE-2019-7314: 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.
- CVE-2019-9215: n Live555 before 2019.02.27, malformed headers lead to
invalid memory access in the parseAuthorizationHeader function.
The normal live555 web site is temporarily unavailable, so use an
alternative _SITE / drop upstream hash.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
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