CVE-2012-5677

Adobe Flash Player loadPCMFromByteArray Remote Code Execution Vulnerability

Severity Score

10.0

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Integer overflow in Adobe Flash Player before 10.3.183.48 and 11.x before 11.5.502.135 on Windows, before 10.3.183.48 and 11.x before 11.5.502.136 on Mac OS X, before 10.3.183.48 and 11.x before 11.2.202.258 on Linux, before 11.1.111.29 on Android 2.x and 3.x, and before 11.1.115.34 on Android 4.x; Adobe AIR before 3.5.0.880 on Windows and before 3.5.0.890 on Mac OS X; and Adobe AIR SDK before 3.5.0.880 on Windows and before 3.5.0.890 on Mac OS X allows attackers to execute arbitrary code via unspecified vectors.

Desbordamiento de entero en Adobe Flash Player antes de v10.3.183.48 y v11.x antes de v11.5.502.135 en Windows, antes de v10.3.183.48 y v11.x antes de v11.5.502.136 en Mac OS X, antes de v10.3.183.48 y v11.x antes de v11.2.202.258 en Linux, antes de v11.1.111.29 en Android v2.x y v3.x, y antes de v11.1.115.34 en Android v4.x; Adobe AIR antes de v3.5.0.880 en Windows y antes de v3.5.0.890 en Mac OS X; y Adobe AIR SDK antes de v3.5.0.880 en Windows y antes de v3.5.0.890 en Mac OS X permite a atacantes remotos ejecutar código de su elección a través de vectores no especificados.

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Adobe Flash Player. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the loadPCMFromByteArray function in the flash.media.Sound object. When this function is called with a high number of 'samples' an integer overflow occurs during the calculation of a buffer size. This can lead to memory corruption that can result in remote code execution under the context of the current user.

*Credits: Anonymous

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

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

2012-10-29 CVE Reserved
2012-12-12 CVE Published
2024-08-06 CVE Updated
2024-09-10 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-189: Numeric Errors

CAPEC

References (5)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
http://www.adobe.com/support/security/bulletins/apsb12-27.html	2018-12-04

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00014.html	2018-12-04
http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00033.html	2018-12-04
https://access.redhat.com/security/cve/CVE-2012-5677	2012-12-12
https://bugzilla.redhat.com/show_bug.cgi?id=886200	2012-12-12

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Adobe Search vendor "Adobe"	Flash Player Search vendor "Adobe" for product "Flash Player"	>= 10.3 < 10.3.183.48 Search vendor "Adobe" for product "Flash Player" and version " >= 10.3 < 10.3.183.48"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	-	-	Safe
Adobe Search vendor "Adobe"	Flash Player Search vendor "Adobe" for product "Flash Player"	>= 11.5 < 11.5.502.135 Search vendor "Adobe" for product "Flash Player" and version " >= 11.5 < 11.5.502.135"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	-	-	Safe
Adobe Search vendor "Adobe"	Flash Player Search vendor "Adobe" for product "Flash Player"	>= 10.3 < 10.3.183.48 Search vendor "Adobe" for product "Flash Player" and version " >= 10.3 < 10.3.183.48"	-	Affected	in	Linux Search vendor "Linux"	Linux Kernel Search vendor "Linux" for product "Linux Kernel"	-	-	Safe
Adobe Search vendor "Adobe"	Flash Player Search vendor "Adobe" for product "Flash Player"	>= 11.2 < 11.2.202.258 Search vendor "Adobe" for product "Flash Player" and version " >= 11.2 < 11.2.202.258"	-	Affected	in	Linux Search vendor "Linux"	Linux Kernel Search vendor "Linux" for product "Linux Kernel"	-	-	Safe
Adobe Search vendor "Adobe"	Flash Player Search vendor "Adobe" for product "Flash Player"	>= 11.1 < 11.1.111.29 Search vendor "Adobe" for product "Flash Player" and version " >= 11.1 < 11.1.111.29"	-	Affected	in	Google Search vendor "Google"	Android Search vendor "Google" for product "Android"	>= 2.0 <= 2.3.7 Search vendor "Google" for product "Android" and version " >= 2.0 <= 2.3.7"	-	Safe
Adobe Search vendor "Adobe"	Flash Player Search vendor "Adobe" for product "Flash Player"	>= 11.1 < 11.1.111.29 Search vendor "Adobe" for product "Flash Player" and version " >= 11.1 < 11.1.111.29"	-	Affected	in	Google Search vendor "Google"	Android Search vendor "Google" for product "Android"	>= 3.0 <= 3.2.6 Search vendor "Google" for product "Android" and version " >= 3.0 <= 3.2.6"	-	Safe
Adobe Search vendor "Adobe"	Flash Player Search vendor "Adobe" for product "Flash Player"	>= 11.1 < 11.1.115.34 Search vendor "Adobe" for product "Flash Player" and version " >= 11.1 < 11.1.115.34"	-	Affected	in	Google Search vendor "Google"	Android Search vendor "Google" for product "Android"	>= 4.0 <= 4.4.4 Search vendor "Google" for product "Android" and version " >= 4.0 <= 4.4.4"	-	Safe
Adobe Search vendor "Adobe"	Air Search vendor "Adobe" for product "Air"	< 3.5.0.880 Search vendor "Adobe" for product "Air" and version " < 3.5.0.880"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	-	-	Safe
Adobe Search vendor "Adobe"	Flash Player Search vendor "Adobe" for product "Flash Player"	>= 10.3 < 10.3.183.48 Search vendor "Adobe" for product "Flash Player" and version " >= 10.3 < 10.3.183.48"	-	Affected	in	Apple Search vendor "Apple"	Mac Os X Search vendor "Apple" for product "Mac Os X"	-	-	Safe
Adobe Search vendor "Adobe"	Flash Player Search vendor "Adobe" for product "Flash Player"	>= 11.5 < 11.5.502.136 Search vendor "Adobe" for product "Flash Player" and version " >= 11.5 < 11.5.502.136"	-	Affected	in	Apple Search vendor "Apple"	Mac Os X Search vendor "Apple" for product "Mac Os X"	-	-	Safe
Adobe Search vendor "Adobe"	Air Search vendor "Adobe" for product "Air"	< 3.5.0.890 Search vendor "Adobe" for product "Air" and version " < 3.5.0.890"	-	Affected	in	Apple Search vendor "Apple"	Mac Os X Search vendor "Apple" for product "Mac Os X"	-	-	Safe
Adobe Search vendor "Adobe"	Air Sdk Search vendor "Adobe" for product "Air Sdk"	< 3.5.0.880 Search vendor "Adobe" for product "Air Sdk" and version " < 3.5.0.880"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	-	-	Safe
Adobe Search vendor "Adobe"	Air Sdk Search vendor "Adobe" for product "Air Sdk"	< 3.5.0.890 Search vendor "Adobe" for product "Air Sdk" and version " < 3.5.0.890"	-	Affected	in	Apple Search vendor "Apple"	Mac Os X Search vendor "Apple" for product "Mac Os X"	-	-	Safe