CVE-2023-20801

6.4 mediumEPSS 0.07%

Medium (6.4). EPSS 0.07% chance of exploitation in the next 30 days.

In imgsys, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07420968; Issue ID: ALPS07420968.

Severity

CVSS 3.1

6.4 medium

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.07% chance of exploitation in the next 30 days; higher than 0% of CVEs (scores of 2026-10-31)
CWEs: CWE-362, CWE-416
Published: 2023-08-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

google:android
linuxfoundation:yocto

References

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

Check your stack JSON