CVE-2021-25338CWE-20

Improper memory access control in RKP in Samsung mobile devices prior to SMR Mar-2021 Release 1 allows an attacker, given a compromised kernel, to write…

Medium · published March 4, 2021

CVSS v3.1
4.4
EPSS
0%
Percentile
2.1
In the wild
Unconfirmed
What it is

Improper memory access control in RKP in Samsung mobile devices prior to SMR Mar-2021 Release 1 allows an attacker, given a compromised kernel, to write certain part of RKP EL2 memory region.

The record
Technical detail
CVSS v3.1
4.4 · MEDIUM
Vector
CVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:L
CVSS v4.0
Not supplied
EPSS
0.00126 · 2.1th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2021-03-04T20:59Z
EPSS history
Timeline
  • 04 MAR 20:59Z
    Improper memory access control in RKP in Samsung mobile devices prior to SMR Mar-2021 Release 1 allows an attacker, given a compromised kernel, to write…
    cvelistv5