CVE-2023-20803

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: ALPS07326455; Issue ID: ALPS07326374.

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.MT2713, MT6879, MT6895, MT6983, MT8188, MT8195, MT8395, MT8673Android 12.0, 13.0 / IOT-v23.0 (Yocto 4.0)
mediatekmt2713<= *
mediatekmt6879<= *
mediatekmt6895<= *
mediatekmt6983<= *
mediatekmt8188<= *
mediatekmt8195<= *
mediatekmt8395<= *
mediatekmt8673<= *
googleandroid12.0; 13.0
linuxfoundationyocto4.0

References

Timeline

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

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CVE-2023-20803: Medium severity, CVSS 6.5 | Vulnix