7.8

CVE-2021-32487

In modem 2G RRM, there is a possible system crash due to a heap buffer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00500736; Issue ID: ALPS04938456.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mediatek ≫ Modem Version lr12a
   Mediatek ≫ Mt6739 Version -
   Mediatek ≫ Mt6761 Version -
   Mediatek ≫ Mt6762 Version -
   Mediatek ≫ Mt6762d Version -
   Mediatek ≫ Mt6762m Version -
   Mediatek ≫ Mt6763 Version -
   Mediatek ≫ Mt6765 Version -
   Mediatek ≫ Mt6765t Version -
   Mediatek ≫ Mt6767 Version -
   Mediatek ≫ Mt6768 Version -
   Mediatek ≫ Mt6769 Version -
   Mediatek ≫ Mt6769t Version -
   Mediatek ≫ Mt6769z Version -
   Mediatek ≫ Mt6771 Version -
   Mediatek ≫ Mt6779 Version -
   Mediatek ≫ Mt6783 Version -
   Mediatek ≫ Mt6785 Version -
   Mediatek ≫ Mt6785t Version -
Mediatek ≫ Modem Version lr13
   Mediatek ≫ Mt6739 Version -
   Mediatek ≫ Mt6761 Version -
   Mediatek ≫ Mt6762 Version -
   Mediatek ≫ Mt6762d Version -
   Mediatek ≫ Mt6762m Version -
   Mediatek ≫ Mt6763 Version -
   Mediatek ≫ Mt6765 Version -
   Mediatek ≫ Mt6765t Version -
   Mediatek ≫ Mt6767 Version -
   Mediatek ≫ Mt6768 Version -
   Mediatek ≫ Mt6769 Version -
   Mediatek ≫ Mt6769t Version -
   Mediatek ≫ Mt6769z Version -
   Mediatek ≫ Mt6771 Version -
   Mediatek ≫ Mt6779 Version -
   Mediatek ≫ Mt6783 Version -
   Mediatek ≫ Mt6785 Version -
   Mediatek ≫ Mt6785t Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.35% 0.817
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
NIST 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
CWE-787 Out-of-bounds Write

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

https://corp.mediatek.com/product-security-bulletin/September-2021
Vendor Advisory