CVE-2013-6934
High
Description
The parseRTSPRequestString function in Live Networks Live555 Streaming Media 2013.11.26, as used in VideoLAN VLC Media Player, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a space character at the beginning of an RTSP message, which triggers an integer underflow, infinite loop, and buffer overflow. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-6933.
SeverityHigh
CVSS7.5
Exploit probability—
ProductLive555 Streaming Media
PublishedJan 23, 2014
First seenJan 23, 2014
How to fix
Update
- videolan vlc_media_player2.1.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| live555 streaming_media | 2013-11-26 | — |
| videolan vlc_media_player | v < 2.1.0 | 2.1.0 |
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