CVE-2013-6933

2014-01-2321:55:00

CWE-189

CWE-119

[email protected]

web.nvd.nist.gov

cve-2013-6933

live networks

live555 streaming media

vlc media player

denial of service

remote attackers

buffer overflow

integer underflow

nvd

7.7 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.896 High

EPSS

Percentile

98.7%

JSON

The parseRTSPRequestString function in Live Networks Live555 Streaming Media 2011.08.13 through 2013.11.25, as used in VideoLAN VLC Media Player, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a (1) space or (2) tab character at the beginning of an RTSP message, which triggers an integer underflow, infinite loop, and buffer overflow.

CPENameOperatorVersion
live555:streaming_medialive555 streaming mediaeq2013-02-27
live555:streaming_medialive555 streaming mediaeq2013-03-07
live555:streaming_medialive555 streaming mediaeq2013-03-23
live555:streaming_medialive555 streaming mediaeq2013-03-31
live555:streaming_medialive555 streaming mediaeq2013-04-01
live555:streaming_medialive555 streaming mediaeq2013-04-04
live555:streaming_medialive555 streaming mediaeq2013-04-05
live555:streaming_medialive555 streaming mediaeq2013-04-06
live555:streaming_medialive555 streaming mediaeq2013-04-08
live555:streaming_medialive555 streaming mediaeq2013-04-16

CPE	Name	Operator	Version
live555:streaming_media	live555 streaming media	eq	2013-02-27
live555:streaming_media	live555 streaming media	eq	2013-03-07
live555:streaming_media	live555 streaming media	eq	2013-03-23
live555:streaming_media	live555 streaming media	eq	2013-03-31
live555:streaming_media	live555 streaming media	eq	2013-04-01
live555:streaming_media	live555 streaming media	eq	2013-04-04
live555:streaming_media	live555 streaming media	eq	2013-04-05
live555:streaming_media	live555 streaming media	eq	2013-04-06
live555:streaming_media	live555 streaming media	eq	2013-04-08
live555:streaming_media	live555 streaming media	eq	2013-04-16