CVE-2022-23431

State: Published
Severity: 6.4 Medium
Published: Feb 11, 2022
Updated: Aug 3, 2024
Reserved: Jan 18, 2022

Description

An improper boundary check in RPMB ldfw prior to SMR Feb-2022 Release 1 allows arbitrary memory write and code execution.

Scores

CVSS	Score	Vector	Source
3.1	6.4 Medium	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H	Samsung Mobile

Weaknesses

CWE-120 Buffer Copy without Checking Size of Input

Affected Products

Product	Versions
Samsung Mobile Devices with Exynos chipsetsSamsung Mobile	P(9.0), Q(10.0), R(11.0), S(12.0) devices with selected Exynos chipsets to before SMR Feb-2022 Release 1Affected

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=2

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