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CVE-2023-52495

HIGH

7.8

Description

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.

CVE Details

CVSS v3.1 Score7.8

SeverityHIGH

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published3/11/2024

Last Modified2/14/2025

Sourcenvd

Honeypot Sightings0

Affected Products

linux:linux_kernel

Weaknesses (CWE)

CWE-787

References

https://git.kernel.org/stable/c/532a5557da6892a6b2d5793052e1bce1f4c9e177(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/c4fb7d2eac9ff9bfc35a2e4d40c7169a332416e0(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/d26edf4ee3672cc9828f2a3ffae34086a712574d(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/532a5557da6892a6b2d5793052e1bce1f4c9e177(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/c4fb7d2eac9ff9bfc35a2e4d40c7169a332416e0(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/d26edf4ee3672cc9828f2a3ffae34086a712574d(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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