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CVE Record

CVE-2013-6933: The parseRTSPRequestString function in Live Networks Live555 Streaming Media 2011.08.13 through 2013.11.25,...

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.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

A malformed RTSP message can crash affected Live555-based media software, including VLC builds using vulnerable Live555 code. The record also says arbitrary code execution may be possible, but exploitation evidence is not provided. Exposure is most likely where VLC or another application embeds affected Live555 Streaming Media versions and processes RTSP network input from untrusted sources. Prioritize remediation if the organization processes RTSP streams from external or untrusted networks. The practical impact is reliable service disruption, with possible code execution noted but not proven by the supplied evidence. Mitigation focus: Inventory VLC and Live555 versions in media workflows.; Check Live555 and VLC vendor guidance for fixed builds.; Upgrade affected Live555 versions beyond the vulnerable range..

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Potential ATT&CK relevance

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CVE-2013-6933 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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