CVE-2023-52495

In the Linux kernel, the following vulnerability has been resolved: soc: qcom: pmic_glink_altmode: fix port sanity check The PMIC GLINK altmode driver currently supports at most two ports. Fix the incomplete port sanity check on notifications to avoid accessing and corrupting memory beyond the port array if we ever get a notification for an unsupported port.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/532a5557da6892a6b2d5793052e1bce1f4c9e177	Mailing List Patch
https://git.kernel.org/stable/c/c4fb7d2eac9ff9bfc35a2e4d40c7169a332416e0	Mailing List Patch
https://git.kernel.org/stable/c/d26edf4ee3672cc9828f2a3ffae34086a712574d	Mailing List Patch
https://git.kernel.org/stable/c/532a5557da6892a6b2d5793052e1bce1f4c9e177	Mailing List Patch
https://git.kernel.org/stable/c/c4fb7d2eac9ff9bfc35a2e4d40c7169a332416e0	Mailing List Patch
https://git.kernel.org/stable/c/d26edf4ee3672cc9828f2a3ffae34086a712574d	Mailing List Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2024-03-11 18:15

Updated : 2025-02-14 16:39

NVD link : CVE-2023-52495

Mitre link : CVE-2023-52495

CVE.ORG link : CVE-2023-52495

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-787

Out-of-bounds Write

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