6.7

CVE-2021-25396

An improper input validation vulnerability in NPU firmware prior to SMR MAY-2021 Release 1 allows arbitrary memory write and code execution.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Google ≫ Android Version10.0
   Samsung ≫ Exynos 2100 Version-
   Samsung ≫ Exynos 980 Version-
   Samsung ≫ Exynos 9820 Version-
   Samsung ≫ Exynos 9830 Version-
Google ≫ Android Version11.0
   Samsung ≫ Exynos 2100 Version-
   Samsung ≫ Exynos 980 Version-
   Samsung ≫ Exynos 9820 Version-
   Samsung ≫ Exynos 9830 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.02% 0.025
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 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
nvd@nist.gov 4.6 3.9 6.4
AV:L/AC:L/Au:N/C:P/I:P/A:P
mobile.security@samsung.com 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.