CVE-2011-2587

Gentoo Linux Security Advisory 201411-01

Severity Score

7.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Heap-based buffer overflow in the DemuxAudioSipr function in real.c in the RealMedia demuxer in VideoLAN VLC media player 1.1.x before 1.1.11 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted Real Media file.

Desbordamiento de buffer de memoria dinámica en la función DemuxAudioSipr de real.c de RealMedia demuxer del reproductor multimedia VideoLAN VLC 1.1.x anteriores a 1.1.11 permite a atacantes remotos provocar una denegación de servicio o posiblemente ejecutar código arbitrario a través de un archivo Real Media modificado.

Multiple vulnerabilities have been found in VLC, the worst of which could lead to user-assisted execution of arbitrary code. Versions less than 2.1.2 are affected.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2011-06-29 CVE Reserved
2011-07-27 CVE Published
2024-08-06 CVE Updated
2024-12-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (6)

URL	Tag	Source
http://git.videolan.org/?p=vlc.git%3Ba=commit%3Bh=1bce40644cddee93b4b1877a94a6ce345f32852c	X_refsource_confirm
http://www.securityfocus.com/bid/48664	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/68531	Vdb Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14851	Signature

URL	Date	SRC

URL	Date	SRC
http://www.videolan.org/security/sa1105.html	2023-11-07

URL	Date	SRC
http://secunia.com/advisories/45066	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.0 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.0"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.1 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.1"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.2 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.2"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.3 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.3"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.4 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.4"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.4.1 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.4.1"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.5 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.5"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.6 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.6"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.6.1 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.6.1"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.7 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.7"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.8 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.8"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.9 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.9"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.10 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.10"		-		Affected
Videolan Search vendor "Videolan"		Vlc Media Player Search vendor "Videolan" for product "Vlc Media Player"				1.1.10.1 Search vendor "Videolan" for product "Vlc Media Player" and version "1.1.10.1"		-		Affected