6.7

CVE-2023-20808

In OPTEE, 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: DTV03645895; Issue ID: DTV03645895.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Google ≫ Android Version 11.0
   Mediatek ≫ Mt9011 Version -
   Mediatek ≫ Mt9022 Version -
   Mediatek ≫ Mt9618 Version -
   Mediatek ≫ Mt9649 Version -
   Mediatek ≫ Mt9653 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.09% 0.006
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 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.

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