7.5

CVE-2022-32663

In Wi-Fi driver, there is a possible system crash due to null pointer dereference. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220720014; Issue ID: GN20220720014.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mediatek ≫ Mt5221 Firmware Version 7.6.6.1
   Mediatek ≫ Mt5221 Version -
Mediatek ≫ Mt7603 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7603 Version -
Mediatek ≫ Mt7613 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7613 Version -
Mediatek ≫ Mt7615 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7615 Version -
Mediatek ≫ Mt7622 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7622 Version -
Mediatek ≫ Mt7628 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7628 Version -
Mediatek ≫ Mt7629 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7629 Version -
Mediatek ≫ Mt7668 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7668 Version -
Mediatek ≫ Mt7902 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7902 Version -
Mediatek ≫ Mt7915 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7915 Version -
Mediatek ≫ Mt7916 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7916 Version -
Mediatek ≫ Mt7921 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7921 Version -
Mediatek ≫ Mt7981 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7981 Version -
Mediatek ≫ Mt7986 Firmware Version 7.6.6.1
   Mediatek ≫ Mt7986 Version -
Mediatek ≫ Mt8167s Firmware Version 7.6.6.1
   Mediatek ≫ Mt8167s Version -
Mediatek ≫ Mt8175 Firmware Version 7.6.6.1
   Mediatek ≫ Mt8175 Version -
Mediatek ≫ Mt8362a Firmware Version 7.6.6.1
   Mediatek ≫ Mt8362a Version -
Mediatek ≫ Mt8365 Firmware Version 7.6.6.1
   Mediatek ≫ Mt8365 Version -
Mediatek ≫ Mt8385 Firmware Version 7.6.6.1
   Mediatek ≫ Mt8385 Version -
Mediatek ≫ Mt8518s Firmware Version 7.6.6.1
   Mediatek ≫ Mt8518s Version -
Mediatek ≫ Mt8532 Firmware Version 7.6.6.1
   Mediatek ≫ Mt8532 Version -
Mediatek ≫ Mt8788 Firmware Version 7.6.6.1
   Mediatek ≫ Mt8788 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.59% 0.725
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADP 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://corp.mediatek.com/product-security-bulletin/February-2023
Vendor Advisory