What is CVE-2023-32818?

CVE-2023-32818 is a medium-severity vulnerability in Google Android, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 6.7/10. Published 2023-11-06.

How severe is CVE-2023-32818?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Is CVE-2023-32818 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Google Android

CVE-2023-32818

In vdec, there is a possible out of bounds write due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08163896 & ALPS08013430; Issue ID: ALPS07867715.

EPSS: 0.001 (0.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Google Android — versions 11.0, 12.0, 13.0
Mediatek Mt6761
Mediatek Mt6763
Mediatek Mt6765
Mediatek Mt6768
Mediatek Mt6771
Mediatek Mt6779
Mediatek Mt6785
Mediatek Mt6853
Mediatek Mt6873

Weakness classification (CWE)

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

Public proof-of-concept exploits

Resery/Resery

References

security@mediatek.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-32818?: CVE-2023-32818 is a medium-severity vulnerability in Google Android, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 6.7/10. Published 2023-11-06.
How severe is CVE-2023-32818?: Medium severity. CVSS v3 base score is 6.7 out of 10.
Is CVE-2023-32818 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.