7.8

CVE-2026-20455

In geniezone, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10873936; Issue ID: MSV-6784.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mediatek ≫ Mt6739 Firmware Version -
   Mediatek ≫ Mt6739 Version -
Mediatek ≫ Mt6761 Firmware Version -
   Mediatek ≫ Mt6761 Version -
Mediatek ≫ Mt6765 Firmware Version -
   Mediatek ≫ Mt6765 Version -
Mediatek ≫ Mt6768 Firmware Version -
   Mediatek ≫ Mt6768 Version -
Mediatek ≫ Mt6781 Firmware Version -
   Mediatek ≫ Mt6781 Version -
Mediatek ≫ Mt6789 Firmware Version -
   Mediatek ≫ Mt6789 Version -
Mediatek ≫ Mt6835 Firmware Version -
   Mediatek ≫ Mt6835 Version -
Mediatek ≫ Mt6853 Firmware Version -
   Mediatek ≫ Mt6853 Version -
Mediatek ≫ Mt6855 Firmware Version -
   Mediatek ≫ Mt6855 Version -
Mediatek ≫ Mt6877 Firmware Version -
   Mediatek ≫ Mt6877 Version -
Mediatek ≫ Mt6878 Firmware Version -
   Mediatek ≫ Mt6878 Version -
Mediatek ≫ Mt6879 Firmware Version -
   Mediatek ≫ Mt6879 Version -
Mediatek ≫ Mt6883 Firmware Version -
   Mediatek ≫ Mt6883 Version -
Mediatek ≫ Mt6885 Firmware Version -
   Mediatek ≫ Mt6885 Version -
Mediatek ≫ Mt6886 Firmware Version -
   Mediatek ≫ Mt6886 Version -
Mediatek ≫ Mt6889 Firmware Version -
   Mediatek ≫ Mt6889 Version -
Mediatek ≫ Mt6893 Firmware Version -
   Mediatek ≫ Mt6893 Version -
Mediatek ≫ Mt6895 Firmware Version -
   Mediatek ≫ Mt6895 Version -
Mediatek ≫ Mt6897 Firmware Version -
   Mediatek ≫ Mt6897 Version -
Mediatek ≫ Mt6899 Firmware Version -
   Mediatek ≫ Mt6899 Version -
Mediatek ≫ Mt6983 Firmware Version -
   Mediatek ≫ Mt6983 Version -
Mediatek ≫ Mt6985 Firmware Version -
   Mediatek ≫ Mt6985 Version -
Mediatek ≫ Mt6989 Firmware Version -
   Mediatek ≫ Mt6989 Version -
Mediatek ≫ Mt6991 Firmware Version -
   Mediatek ≫ Mt6991 Version -
Mediatek ≫ Mt8673 Firmware Version -
   Mediatek ≫ Mt8673 Version -
Mediatek ≫ Mt8765 Firmware Version -
   Mediatek ≫ Mt8765 Version -
Mediatek ≫ Mt8766 Firmware Version -
   Mediatek ≫ Mt8766 Version -
Mediatek ≫ Mt8768 Firmware Version -
   Mediatek ≫ Mt8768 Version -
Mediatek ≫ Mt8781 Firmware Version -
   Mediatek ≫ Mt8781 Version -
Mediatek ≫ Mt8786 Firmware Version -
   Mediatek ≫ Mt8786 Version -
Mediatek ≫ Mt8788 Firmware Version -
   Mediatek ≫ Mt8788 Version -
Mediatek ≫ Mt8791t Firmware Version -
   Mediatek ≫ Mt8791t Version -
Mediatek ≫ Mt8793 Firmware Version -
   Mediatek ≫ Mt8793 Version -
Mediatek ≫ Mt8797 Firmware Version -
   Mediatek ≫ Mt8797 Version -
Mediatek ≫ Mt8798 Firmware Version -
   Mediatek ≫ Mt8798 Version -
Mediatek ≫ Mt8910 Firmware Version -
   Mediatek ≫ Mt8910 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.11% 0.014
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
CISA-ADP 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/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.

https://corp.mediatek.com/product-security-bulletin/June-2026
Vendor Advisory