CVE-2021-25481CWE-754

An improper error handling in Exynos CP booting driver prior to SMR Oct-2021 Release 1 allows local attackers to bypass a Secure Memory Protector of Exynos CP…

Medium · published October 6, 2021

CVSS v3.1
6.4
EPSS
0%
Percentile
0.7
In the wild
Unconfirmed
What it is

An improper error handling in Exynos CP booting driver prior to SMR Oct-2021 Release 1 allows local attackers to bypass a Secure Memory Protector of Exynos CP Memory.

The record
Technical detail
CVSS v3.1
6.4 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00097 · 0.7th percentile
Weakness
CWE-754 · Improper Check for Unusual or Exceptional Conditions
Published
2021-10-06T17:09Z
EPSS history
Timeline
  • 06 OCT 17:09Z
    An improper error handling in Exynos CP booting driver prior to SMR Oct-2021 Release 1 allows local attackers to bypass a Secure Memory Protector of Exynos CP…
    cvelistv5