What is CVE-2023-42722?

CVE-2023-42722 is a medium-severity vulnerability in Google Android, classified under Use After Free. CVSS score: 6.7/10. Published 2023-12-04.

How severe is CVE-2023-42722?

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

Use After Free in Google Android

CVE-2023-42722

In camera service, there is a possible use after free due to a logic error. This could lead to local escalation of privilege with System execution privileges needed

Vulnerability class: Use-After-Free

EPSS: 0.001 (1.5th 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
Unisoc S8000
Unisoc Sc7731e
Unisoc Sc9832e
Unisoc Sc9863a
Unisoc T310
Unisoc T606
Unisoc T610
Unisoc T612
Unisoc T616

Weakness classification (CWE)

CWE-416 — Use After Free

References

security@unisoc.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-42722?: CVE-2023-42722 is a medium-severity vulnerability in Google Android, classified under Use After Free. CVSS score: 6.7/10. Published 2023-12-04.
How severe is CVE-2023-42722?: Medium severity. CVSS v3 base score is 6.7 out of 10.