CVE-2023-20747

EPSS 0.02%
Published 06.06.2023 13:15:14
Last modified 07.01.2025 20:15:28
Source security@mediatek.com
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In vcu, there is a possible memory corruption due to type confusion. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519121.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Linuxfoundation ≫ Iot-yocto Version22.2

   Mediatek ≫ Mt5696 Version-
   Mediatek ≫ Mt5836 Version-
   Mediatek ≫ Mt5838 Version-
   Mediatek ≫ Mt6768 Version-
   Mediatek ≫ Mt6769 Version-
   Mediatek ≫ Mt6779 Version-
   Mediatek ≫ Mt6781 Version-
   Mediatek ≫ Mt6785 Version-
   Mediatek ≫ Mt6789 Version-
   Mediatek ≫ Mt6833 Version-
   Mediatek ≫ Mt6835 Version-
   Mediatek ≫ Mt6853 Version-
   Mediatek ≫ Mt6853t Version-
   Mediatek ≫ Mt6855 Version-
   Mediatek ≫ Mt6873 Version-
   Mediatek ≫ Mt6875 Version-
   Mediatek ≫ Mt6877 Version-
   Mediatek ≫ Mt6883 Version-
   Mediatek ≫ Mt6885 Version-
   Mediatek ≫ Mt6889 Version-
   Mediatek ≫ Mt6891 Version-
   Mediatek ≫ Mt6893 Version-
   Mediatek ≫ Mt8185 Version-
   Mediatek ≫ Mt8195 Version-
   Mediatek ≫ Mt8365 Version-
   Mediatek ≫ Mt8781 Version-
   Mediatek ≫ Mt8786 Version-
   Mediatek ≫ Mt8789 Version-
   Mediatek ≫ Mt8791 Version-
   Mediatek ≫ Mt8797 Version-
   Mediatek ≫ Mt9000 Version-
   Mediatek ≫ Mt9015 Version-
   Mediatek ≫ Mt9023 Version-
   Mediatek ≫ Mt9025 Version-
   Mediatek ≫ Mt9618 Version-
   Mediatek ≫ Mt9649 Version-
   Mediatek ≫ Mt9653 Version-
   Mediatek ≫ Mt9679 Version-
   Mediatek ≫ Mt9687 Version-
   Mediatek ≫ Mt9689 Version-
   Mediatek ≫ Mt9902 Version-
   Mediatek ≫ Mt9932 Version-
   Mediatek ≫ Mt9952 Version-
   Mediatek ≫ Mt9972 Version-
   Mediatek ≫ Mt9982 Version-

Linuxfoundation ≫ Yocto Version4.0

Google ≫ Android Version12.0

Google ≫ Android Version13.0

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.02%	0.04

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	4.4	0.8	3.6	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0	4.4	0.8	3.6	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-843 Access of Resource Using Incompatible Type ('Type Confusion')

The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.

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

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2023-20747

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-20747

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-20747

EUVD