CVE-2023-32837

mtk-jpeg Driver Out-Of-Bounds Read / Write

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In video, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08235273; Issue ID: ALPS08250357.

En el vídeo, hay una posible escritura fuera de los límites debido a una comprobación de los límites faltantes. Esto podría conducir a una escalada local de privilegios sin necesidad de permisos de ejecución adicionales. La interacción del usuario no es necesaria para la explotación. ID de parche: ALPS08235273; ID del problema: ALPS08250357.

An out-of-bounds read / write due to missing bounds check in the mtk-jpeg driver can lead to memory corruption and potential escalation of privileges.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-05-16 CVE Reserved
2023-11-06 CVE Published
2023-11-14 First Exploit
2025-02-13 CVE Updated
2025-03-18 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-787: Out-of-bounds Write

CAPEC

References (3)

URL	Tag	Source
http://packetstormsecurity.com/files/175665/mtk-jpeg-Driver-Out-Of-Bounds-Read-Write.html

URL	Date	SRC
https://packetstorm.news/files/id/175665	2023-11-14

URL	Date	SRC

URL	Date	SRC
https://corp.mediatek.com/product-security-bulletin/November-2023	2023-11-14

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Google Search vendor "Google"	Android Search vendor "Google" for product "Android"	12.0 Search vendor "Google" for product "Android" and version "12.0"	-	Affected	in	Mediatek Search vendor "Mediatek"	Mt6883 Search vendor "Mediatek" for product "Mt6883"	-	-	Safe
Google Search vendor "Google"	Android Search vendor "Google" for product "Android"	12.0 Search vendor "Google" for product "Android" and version "12.0"	-	Affected	in	Mediatek Search vendor "Mediatek"	Mt6885 Search vendor "Mediatek" for product "Mt6885"	-	-	Safe
Google Search vendor "Google"	Android Search vendor "Google" for product "Android"	12.0 Search vendor "Google" for product "Android" and version "12.0"	-	Affected	in	Mediatek Search vendor "Mediatek"	Mt6889 Search vendor "Mediatek" for product "Mt6889"	-	-	Safe
Google Search vendor "Google"	Android Search vendor "Google" for product "Android"	12.0 Search vendor "Google" for product "Android" and version "12.0"	-	Affected	in	Mediatek Search vendor "Mediatek"	Mt6893 Search vendor "Mediatek" for product "Mt6893"	-	-	Safe
Google Search vendor "Google"	Android Search vendor "Google" for product "Android"	12.0 Search vendor "Google" for product "Android" and version "12.0"	-	Affected	in	Mediatek Search vendor "Mediatek"	Mt8797 Search vendor "Mediatek" for product "Mt8797"	-	-	Safe
Google Search vendor "Google"	Android Search vendor "Google" for product "Android"	12.0 Search vendor "Google" for product "Android" and version "12.0"	-	Affected	in	Mediatek Search vendor "Mediatek"	Mt8798 Search vendor "Mediatek" for product "Mt8798"	-	-	Safe