7.2

CVE-2021-25467

Assuming system privilege is gained, possible buffer overflow vulnerabilities in the Vision DSP kernel driver prior to SMR Oct-2021 Release 1 allows privilege escalation to Root by hijacking loaded library.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Google ≫ Android Version 11.0
   Samsung ≫ Exynos 2100 Version -
   Samsung ≫ Exynos 980 Version -
   Samsung ≫ Exynos 9830 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.11% 0.016
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
NIST 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
mobile.security@samsung.com 5.3 0.8 4
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10
Vendor Advisory