In wlan, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07560765; Issue ID: ALPS07560765.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

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.

The EPSS score is 0.00035.

Exploitation none

Automatable no

Technical Impact total

Affected Vendors & Products

Vendors Products
Google
  • Android
Linux
  • Linux Kernel
Mediatek
  • Mt5221
  • Mt6879
  • Mt6895
  • Mt6983
  • Mt7902
  • Mt7921
  • Mt8167s
  • Mt8168
  • Mt8175
  • Mt8362a
  • Mt8365
  • Mt8385
  • Mt8518
  • Mt8532
  • Mt8696
  • Mt8766
  • Mt8768
  • Mt8771
  • Mt8781
  • Mt8786
  • Mt8788
  • Mt8789
  • Mt8791t
  • Mt8795t
  • Mt8797
  • Mt8798
Yoctoproject
  • Yocto

Configuration 1 [-]

AND
OR cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
cpe:2.3:o:yoctoproject:yocto:3.1:*:*:*:*:*:*:*
cpe:2.3:o:yoctoproject:yocto:3.3:*:*:*:*:*:*:*
cpe:2.3:o:yoctoproject:yocto:4.0:*:*:*:*:*:*:*
OR cpe:2.3:h:mediatek:mt5221:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7902:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7921:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8167s:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8518:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8532:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8696:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8771:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8795t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8798:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND
cpe:2.3:o:linux:linux_kernel:4.19:*:*:*:*:*:*:*
OR cpe:2.3:h:mediatek:mt5221:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7902:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt7921:-:*:*:*:*:*:*:*

No data.

No data.

Advisories
Source ID Title
EUVD EUVD EUVD-2023-24841 In wlan, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07560765; Issue ID: ALPS07560765.
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://corp.mediatek.com/product-security-bulletin/April-2023 cve-icon cve-icon
History

Mon, 17 Mar 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}
cve-icon MITRE

Status: PUBLISHED

Assigner: MediaTek

Published:

Updated: 2025-03-17T18:17:46.156Z

Reserved: 2022-10-28T00:00:00.000Z

Link: CVE-2023-20662

cve-icon Vulnrichment

Updated: 2024-08-02T09:14:40.106Z

cve-icon NVD

Status : Modified

Published: 2023-04-06T18:15:08.923

Modified: 2025-03-17T19:15:17.330

Link: CVE-2023-20662

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.