6.7

CVE-2022-26440

In wifi driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220420037; Issue ID: GN20220420037.

Data is provided by the National Vulnerability Database (NVD)
Mediatek ≫ Mt7603 Firmware Version7.6.2.3
   Mediatek ≫ Mt7603 Version-
Mediatek ≫ Mt7610 Firmware Version7.6.2.3
   Mediatek ≫ Mt7610 Version-
Mediatek ≫ Mt7612 Firmware Version7.6.2.3
   Mediatek ≫ Mt7612 Version-
Mediatek ≫ Mt7613 Firmware Version7.6.2.3
   Mediatek ≫ Mt7613 Version-
Mediatek ≫ Mt7615 Firmware Version7.6.2.3
   Mediatek ≫ Mt7615 Version-
Mediatek ≫ Mt7620 Firmware Version7.6.2.3
   Mediatek ≫ Mt7620 Version-
Mediatek ≫ Mt7622 Firmware Version7.6.2.3
   Mediatek ≫ Mt7622 Version-
Mediatek ≫ Mt7628 Firmware Version7.6.2.3
   Mediatek ≫ Mt7628 Version-
Mediatek ≫ Mt7629 Firmware Version7.6.2.3
   Mediatek ≫ Mt7629 Version-
Mediatek ≫ Mt7915 Firmware Version7.6.2.3
   Mediatek ≫ Mt7915 Version-
Mediatek ≫ Mt7916 Firmware Version7.6.2.3
   Mediatek ≫ Mt7916 Version-
Mediatek ≫ Mt7986 Firmware Version7.6.2.3
   Mediatek ≫ Mt7986 Version-
Mediatek ≫ Mt8981 Firmware Version7.6.2.3
   Mediatek ≫ Mt8981 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.06% 0.178
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 6.7 0.8 5.9
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.