In MAE, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10431920; Issue ID: MSV-5835.
History

Tue, 03 Mar 2026 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google android
Mediatek
Mediatek mt2718
Mediatek mt6899
Mediatek mt6991
Mediatek mt8168
Mediatek mt8169
Mediatek mt8186
Mediatek mt8188
Mediatek mt8678
Mediatek mt8695
Mediatek mt8696
Mediatek mt8793
CPEs cpe:2.3:h:mediatek:mt2718:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6899:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6991:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8169:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8186:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8678:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8695:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8696:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8793:-:*:*:*:*:*:*:*
cpe:2.3:o:google:android:15.0:*:*:*:*:*:*:*
Vendors & Products Google
Google android
Mediatek
Mediatek mt2718
Mediatek mt6899
Mediatek mt6991
Mediatek mt8168
Mediatek mt8169
Mediatek mt8186
Mediatek mt8188
Mediatek mt8678
Mediatek mt8695
Mediatek mt8696
Mediatek mt8793

Mon, 02 Mar 2026 14:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 02 Mar 2026 09:00:00 +0000

Type Values Removed Values Added
Description In MAE, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10431920; Issue ID: MSV-5835.
Weaknesses CWE-367
References

cve-icon MITRE

Status: PUBLISHED

Assigner: MediaTek

Published: 2026-03-02T08:39:17.978Z

Updated: 2026-03-03T04:55:56.044Z

Reserved: 2025-11-03T01:30:59.012Z

Link: CVE-2026-20438

cve-icon Vulnrichment

Updated: 2026-03-02T13:31:37.791Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-02T09:16:17.030

Modified: 2026-03-03T12:48:14.800

Link: CVE-2026-20438

cve-icon Redhat

No data.