CVE-2015-7894

Samsung - libQjpeg Image Decoding Memory Corruption

Severity Score

8.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The DCMProvider service in Samsung LibQjpeg on a Samsung SM-G925V device running build number LRX22G.G925VVRU1AOE2 allows remote attackers to cause a denial of service (segmentation fault and process crash) and execute arbitrary code via a crafted JPG.

El servicio DCMProvider en Samsung LibQjpeg en un dispositivo Samsung SM-G925V ejecutando la versión número LRX22G.G925VVRU1AOE2 permite que atacantes remotos provoquen una denegación de servicio (fallo de segmentación y bloqueo del proceso) y ejecuten código arbitrario mediante un archivo JPG manipulado.

Samsung LibQjpeg suffers from a memory corruption vulnerability in the DCMProvider service when decoding an image.

*Credits: N/A

Attack Vector

Network

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

2015-10-22 CVE Reserved
2015-11-03 CVE Published
2024-03-12 EPSS Updated
2024-08-06 CVE Updated
2024-08-06 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

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

CAPEC

References (4)

URL	Tag	Source
http://packetstormsecurity.com/files/134197/Samsung-LibQjpeg-Image-Decoding-Memory-Corruption.html	Broken Link
http://www.securityfocus.com/bid/77423	Third Party Advisory
https://bugs.chromium.org/p/project-zero/issues/detail?id=495&redir=1	Issue Tracking

URL	Date	SRC
https://www.exploit-db.com/exploits/38614	2024-08-06

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Samsung Search vendor "Samsung"	Galaxy S6 Edge Firmware Search vendor "Samsung" for product "Galaxy S6 Edge Firmware"	lrx22g.g925vvru1aoe2 Search vendor "Samsung" for product "Galaxy S6 Edge Firmware" and version "lrx22g.g925vvru1aoe2"	-	Affected	in	Samsung Search vendor "Samsung"	Galaxy S6 Edge Search vendor "Samsung" for product "Galaxy S6 Edge"	-	-	Safe