CVE-2013-6934

Severity Score

7.5

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

La función parseRTSPRequestString en Live Networks Live555 Streaming Media 2013.11.26, tal como se usa en VideoLAN VLC Media Player, permite a atacantes remotos provocar una denegación de servicio (caída) y posiblemente ejecutar código arbitrario a través de un carácter en blanco en el comienzo de un mensaje RTSP, lo que desencadena en un underflow de enteros, bucle infinito, y desbordamiento de búfer. NOTA: esta vulnerabilidad existe por una solución incompleta en CVE-2013-6933.

*Credits: N/A

CVSS Scores

NISTv2 7.5

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2013-12-03 CVE Reserved
2014-01-23 CVE Published
2024-01-22 EPSS Updated
2024-08-06 CVE Updated
2024-08-06 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-189: Numeric Errors

CAPEC

References (3)

URL	Tag	Source
http://www.securityfocus.com/bid/65139	Third Party Advisory

URL	Date	SRC
http://isecpartners.github.io/fuzzing/vulnerabilities/2013/12/30/vlc-vulnerability.html	2024-08-06

URL	Date	SRC

URL	Date	SRC
http://www.live555.com/liveMedia/public/changelog.txt	2019-09-12

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Live555 Search vendor "Live555"		Streaming Media Search vendor "Live555" for product "Streaming Media"				2013-11-26 Search vendor "Live555" for product "Streaming Media" and version "2013-11-26"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				< 2.1.0 Search vendor "Videolan" for product "Vlc Media Player" and version " < 2.1.0"		-		Affected