10

CVE-2018-21089

An issue was discovered on Samsung mobile devices with N(7.x) (MT6755/MT6757 Mediatek models) software. Bootloader has an integer overflow that leads to arbitrary code execution via the download offset control. The Samsung ID is SVE-2017-10732 (January 2018).
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Google ≫ Android Version7.0
   Mediatek ≫ Mt6755 Version-
   Mediatek ≫ Mt6757 Version-
Google ≫ Android Version7.1.0
   Mediatek ≫ Mt6755 Version-
   Mediatek ≫ Mt6757 Version-
Google ≫ Android Version7.1.1
   Mediatek ≫ Mt6755 Version-
   Mediatek ≫ Mt6757 Version-
Google ≫ Android Version7.1.2
   Mediatek ≫ Mt6755 Version-
   Mediatek ≫ Mt6757 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.2% 0.384
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
CWE-190 Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.