← Back

CVE-2023-20747

nvd nist
Published: Jun 6, 2023Modified: Jun 17, 2026

JSON object

Loading...
4.4
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Exploitability: 0.8 / Impact: 3.6
Source: NVD

Description

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 (4)

Google
1 product
Android
Linuxfoundation
2 products
Iot Yocto
Yocto
Configuration A
4 vulnerable · 45 platform
Vulnerable SoftwareAffected Versions
Google
Android
Version 12.0
Android
Version 13.0
Iot Yocto
Version 22.2
Yocto
Version 4.0
Running on/withPlatform Versions
Mediatek
Mt5696
All versions
Mediatek
Mt5836
All versions
Mediatek
Mt5838
All versions
Mediatek
Mt6768
All versions
Mediatek
Mt6769
All versions
Mediatek
Mt6779
All versions
Mediatek
Mt6781
All versions
Mediatek
Mt6785
All versions
Mediatek
Mt6789
All versions
Mediatek
Mt6833
All versions
Mediatek
Mt6835
All versions
Mediatek
Mt6853
All versions
Mediatek
Mt6853t
All versions
Mediatek
Mt6855
All versions
Mediatek
Mt6873
All versions
Mediatek
Mt6875
All versions
Mediatek
Mt6877
All versions
Mediatek
Mt6883
All versions
Mediatek
Mt6885
All versions
Mediatek
Mt6889
All versions
Mediatek
Mt6891
All versions
Mediatek
Mt6893
All versions
Mediatek
Mt8185
All versions
Mediatek
Mt8195
All versions
Mediatek
Mt8365
All versions
Mediatek
Mt8781
All versions
Mediatek
Mt8786
All versions
Mediatek
Mt8789
All versions
Mediatek
Mt8791
All versions
Mediatek
Mt8797
All versions
Mediatek
Mt9000
All versions
Mediatek
Mt9015
All versions
Mediatek
Mt9023
All versions
Mediatek
Mt9025
All versions
Mediatek
Mt9618
All versions
Mediatek
Mt9649
All versions
Mediatek
Mt9653
All versions
Mediatek
Mt9679
All versions
Mediatek
Mt9687
All versions
Mediatek
Mt9689
All versions
Mediatek
Mt9902
All versions
Mediatek
Mt9932
All versions
Mediatek
Mt9952
All versions
Mediatek
Mt9972
All versions
Mediatek
Mt9982
All versions

Related CWEs

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.

References (2)

Source: security@mediatek.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.