CVE-2023-20842

EPSS 0.02%
Published 04.09.2023 03:15:11
Last modified 21.11.2024 07:41:40
Source security@mediatek.com
Teams watchlist Login
Open Login

In imgsys_cmdq, there is a possible out of bounds write due to a missing valid range checking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07354259; Issue ID: ALPS07340477.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Linuxfoundation ≫ Yocto Version4.0

   Mediatek ≫ Mt2713 Version-
   Mediatek ≫ Mt6895 Version-
   Mediatek ≫ Mt6897 Version-
   Mediatek ≫ Mt6983 Version-
   Mediatek ≫ Mt8188 Version-
   Mediatek ≫ Mt8195 Version-
   Mediatek ≫ Mt8395 Version-
   Mediatek ≫ Mt8781 Version-

Mediatek ≫ Iot Yocto Version23.0

Google ≫ Android Version11.0

Google ≫ Android Version12.0

Linux ≫ Linux Kernel Version6.1 Update-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.02%	0.038

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	6.5	0.6	5.9	CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0	6.5	0.6	5.9	CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://corp.mediatek.com/product-security-bulletin/September-2023

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2023-20842

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-20842

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-20842

EUVD