CVE-2023-20802

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

In imgsys, there is a possible memory corruption due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07420968; Issue ID: ALPS07420976.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

VendorProductVersions
MediaTek, Inc.MT6879, MT6895, MT6983, MT8188, MT8195, MT8395, MT8781Android 12.0, 13.0 / IOT-v23.0 (Yocto 4.0)
mediatekmt6879android_12.0_13.0_IOT_v23.0\/yocto_4.0\/
mediatekmt6895android_12.0_13.0_IOT_v23.0\/yocto_4.0\/
mediatekmt6983android_12.0_13.0_IOT_v23.0\/yocto_4.0\/
mediatekmt8188android_12.0_13.0_IOT_v23.0\/yocto_4.0\/
mediatekmt8195android_12.0_13.0_IOT_v23.0\/yocto_4.0\/
mediatekmt8395android_12.0_13.0_IOT_v23.0\/yocto_4.0\/
mediatekmt8781android_12.0_13.0_IOT_v23.0\/yocto_4.0\/

References

Timeline

Published
Aug 7, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2023

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CVE-2023-20802: Medium severity, CVSS 6.5 | Vulnix