In monitor_hang, there is a possible memory corruption due to use after free. 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: ALPS09989078; Issue ID: MSV-3964.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Affected Vendors & Products

Vendors Products
Google
  • Android
Linuxfoundation
  • Yocto
Mediatek
  • Monitor Hang
  • Mt2718
  • Mt2735
  • Mt6739
  • Mt6761
  • Mt6765
  • Mt6768
  • Mt6781
  • Mt6789
  • Mt6835
  • Mt6853
  • Mt6855
  • Mt6877
  • Mt6878
  • Mt6879
  • Mt6880
  • Mt6883
  • Mt6885
  • Mt6886
  • Mt6889
  • Mt6890
  • Mt6893
  • Mt6895
  • Mt6897
  • Mt6899
  • Mt6980d
  • Mt6983
  • Mt6985
  • Mt6989
  • Mt6990
  • Mt6991
  • Mt8169
  • Mt8186
  • Mt8188
  • Mt8676
  • Mt8678
  • Mt8696
  • Mt8775
  • Mt8792
  • Mt8796
Openwrt
  • Openwrt

Configuration 1 [-]

AND
OR cpe:2.3:a:linuxfoundation:yocto:2.6:*:*:*:*:*:*:*
cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:15.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:16.0:*:*:*:*:*:*:*
cpe:2.3:o:openwrt:openwrt:19.07.0:-:*:*:*:*:*:*
cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:*
OR cpe:2.3:h:mediatek:mt2718:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6739:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6878:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6897:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6899:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6980d:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6989:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6991:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8169:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8186:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8676:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8678:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8696:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8775:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8792:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8796:-:*:*:*:*:*:*:*

No data.

References
Link Providers
https://corp.mediatek.com/product-security-bulletin/September-2025 cve-icon cve-icon
History

Wed, 03 Sep 2025 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google android
Linuxfoundation
Linuxfoundation yocto
Mediatek mt2718
Mediatek mt2735
Mediatek mt6739
Mediatek mt6761
Mediatek mt6765
Mediatek mt6768
Mediatek mt6781
Mediatek mt6789
Mediatek mt6835
Mediatek mt6853
Mediatek mt6855
Mediatek mt6877
Mediatek mt6878
Mediatek mt6879
Mediatek mt6880
Mediatek mt6883
Mediatek mt6885
Mediatek mt6886
Mediatek mt6889
Mediatek mt6890
Mediatek mt6893
Mediatek mt6895
Mediatek mt6897
Mediatek mt6899
Mediatek mt6980d
Mediatek mt6983
Mediatek mt6985
Mediatek mt6989
Mediatek mt6990
Mediatek mt6991
Mediatek mt8169
Mediatek mt8186
Mediatek mt8188
Mediatek mt8676
Mediatek mt8678
Mediatek mt8696
Mediatek mt8775
Mediatek mt8792
Mediatek mt8796
Openwrt
Openwrt openwrt
CPEs cpe:2.3:a:linuxfoundation:yocto:2.6:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt2718:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6739:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6878:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6897:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6899:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6980d:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6989:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6991:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8169:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8186:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8676:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8678:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8696:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8775:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8792:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8796:-:*:*:*:*:*:*:*
cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:15.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:16.0:*:*:*:*:*:*:*
cpe:2.3:o:openwrt:openwrt:19.07.0:-:*:*:*:*:*:*
cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:*
Vendors & Products Google
Google android
Linuxfoundation
Linuxfoundation yocto
Mediatek mt2718
Mediatek mt2735
Mediatek mt6739
Mediatek mt6761
Mediatek mt6765
Mediatek mt6768
Mediatek mt6781
Mediatek mt6789
Mediatek mt6835
Mediatek mt6853
Mediatek mt6855
Mediatek mt6877
Mediatek mt6878
Mediatek mt6879
Mediatek mt6880
Mediatek mt6883
Mediatek mt6885
Mediatek mt6886
Mediatek mt6889
Mediatek mt6890
Mediatek mt6893
Mediatek mt6895
Mediatek mt6897
Mediatek mt6899
Mediatek mt6980d
Mediatek mt6983
Mediatek mt6985
Mediatek mt6989
Mediatek mt6990
Mediatek mt6991
Mediatek mt8169
Mediatek mt8186
Mediatek mt8188
Mediatek mt8676
Mediatek mt8678
Mediatek mt8696
Mediatek mt8775
Mediatek mt8792
Mediatek mt8796
Openwrt
Openwrt openwrt

Tue, 02 Sep 2025 15:30:00 +0000

Type Values Removed Values Added
First Time appeared Mediatek
Mediatek monitor Hang
Vendors & Products Mediatek
Mediatek monitor Hang

Tue, 02 Sep 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

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

Mon, 01 Sep 2025 05:30:00 +0000

Type Values Removed Values Added
Description In monitor_hang, there is a possible memory corruption due to use after free. 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: ALPS09989078; Issue ID: MSV-3964.
Weaknesses CWE-416
References
cve-icon MITRE

Status: PUBLISHED

Assigner: MediaTek

Published: 2025-09-01T05:12:21.111Z

Updated: 2025-09-03T03:55:27.847Z

Reserved: 2024-11-01T01:21:50.383Z

Link: CVE-2025-20705

cve-icon Vulnrichment

Updated: 2025-09-02T14:04:20.260Z

cve-icon NVD

Status : Analyzed

Published: 2025-09-01T06:15:34.800

Modified: 2025-09-03T16:07:32.640

Link: CVE-2025-20705

cve-icon Redhat

No data.