In Modem, there is a possible system crash due to an uncaught exception. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00650610; Issue ID: MSV-2933.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Mediatek
  • Lr15
  • Mt2735
  • Mt6833
  • Mt6833p
  • Mt6853
  • Mt6853t
  • Mt6855
  • Mt6855t
  • Mt6873
  • Mt6875
  • Mt6875t
  • Mt6877
  • Mt6877t
  • Mt6877tt
  • Mt6880
  • Mt6883
  • Mt6885
  • Mt6889
  • Mt6890
  • Mt6891
  • Mt6893
  • Mt8666
  • Mt8667
  • Mt8673
  • Mt8675
  • Mt8771
  • Mt8791
  • Mt8791t
  • Mt8795t
  • Mt8797
  • Mt8798

Configuration 1 [-]

AND
cpe:2.3:o:mediatek:lr15:-:*:*:*:*:*:*:*
OR cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6833p:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6855t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6875t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6877t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6877tt:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8771:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8795t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8798:-:*:*:*:*:*:*:*

No data.

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

Tue, 06 May 2025 14:30:00 +0000

Type Values Removed Values Added
First Time appeared Mediatek
Mediatek lr15
Mediatek mt2735
Mediatek mt6833
Mediatek mt6833p
Mediatek mt6853
Mediatek mt6853t
Mediatek mt6855
Mediatek mt6855t
Mediatek mt6873
Mediatek mt6875
Mediatek mt6875t
Mediatek mt6877
Mediatek mt6877t
Mediatek mt6877tt
Mediatek mt6880
Mediatek mt6883
Mediatek mt6885
Mediatek mt6889
Mediatek mt6890
Mediatek mt6891
Mediatek mt6893
Mediatek mt8666
Mediatek mt8667
Mediatek mt8673
Mediatek mt8675
Mediatek mt8771
Mediatek mt8791
Mediatek mt8791t
Mediatek mt8795t
Mediatek mt8797
Mediatek mt8798
CPEs cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6833p:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6855t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6875t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6877t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6877tt:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8771:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8795t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8798:-:*:*:*:*:*:*:*
cpe:2.3:o:mediatek:lr15:-:*:*:*:*:*:*:*
Vendors & Products Mediatek
Mediatek lr15
Mediatek mt2735
Mediatek mt6833
Mediatek mt6833p
Mediatek mt6853
Mediatek mt6853t
Mediatek mt6855
Mediatek mt6855t
Mediatek mt6873
Mediatek mt6875
Mediatek mt6875t
Mediatek mt6877
Mediatek mt6877t
Mediatek mt6877tt
Mediatek mt6880
Mediatek mt6883
Mediatek mt6885
Mediatek mt6889
Mediatek mt6890
Mediatek mt6891
Mediatek mt6893
Mediatek mt8666
Mediatek mt8667
Mediatek mt8673
Mediatek mt8675
Mediatek mt8771
Mediatek mt8791
Mediatek mt8791t
Mediatek mt8795t
Mediatek mt8797
Mediatek mt8798
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Mon, 05 May 2025 03:00:00 +0000

Type Values Removed Values Added
Description In Modem, there is a possible system crash due to an uncaught exception. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00650610; Issue ID: MSV-2933.
Weaknesses CWE-617
References
cve-icon MITRE

Status: PUBLISHED

Assigner: MediaTek

Published: 2025-05-05T02:49:10.026Z

Updated: 2025-05-05T02:49:10.026Z

Reserved: 2024-11-01T01:21:50.368Z

Link: CVE-2025-20666

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2025-05-05T03:15:21.940

Modified: 2025-05-06T14:04:35.167

Link: CVE-2025-20666

cve-icon Redhat

No data.