CVE-2023-42561

State: Published
Severity: 7.1 High
Published: Dec 5, 2023
Updated: May 29, 2025
Reserved: Sep 11, 2023

Description

Heap out-of-bounds write vulnerability in bootloader prior to SMR Dec-2023 Release 1 allows a physical attacker to execute arbitrary code.

Scores

CVSS	Score	Vector	Source
3.1	7.1 High	CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H	SamsungMobile

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
Samsung Mobile DevicesSamsung Mobile	SMR Dec-2023 Release in Selected Android 11, 12, 13, 14 Qualcomm devicesNot affected

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=12

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