CVE-2023-20827

MediumCVSS 6.4/10Last modified Jun 17, 2026

Description

In ims service, there is a possible memory corruption 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: ALPS07937105; Issue ID: ALPS07937105.

Metrics

CVSS 3.1 6.4/10CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-362CWE-1298

Affected software

VendorProductVersions
MediaTek, Inc.MT6761, MT6762, MT6763, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6891, MT6893,Android 12.0, 13.0
mediatekmt6761<= *
mediatekmt6762<= *
mediatekmt6763<= *
mediatekmt6768<= *
mediatekmt6769<= *
mediatekmt6771<= *
mediatekmt6779<= *
mediatekmt6781<= *
mediatekmt6785<= *
mediatekmt6789<= *
mediatekmt6833<= *
mediatekmt6835<= *
mediatekmt6853<= *
mediatekmt6853t<= *
mediatekmt6855<= *
mediatekmt6873<= *
mediatekmt6875<= *
mediatekmt6877<= *
mediatekmt6879<= *
mediatekmt6883<= *
mediatekmt6885<= *
mediatekmt6886<= *
mediatekmt6889<= *
mediatekmt6891<= *
mediatekmt6893<= *
mediatekmt6895<= *
mediatekmt6983<= *
mediatekmt6985<= *
mediatekmt8673<= *
mediatekmt8791t<= *
mediatekmt8797<= *
googleandroid12.0; 13.0

References

Timeline

Published
Sep 4, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-20827: Medium severity, CVSS 6.4 | Vulnix