PT-2026-30038 · Linux · Linux Kernel

CVE-2026-23424

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Published

2026-02-23

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Updated

2026-04-14

CVSS v2.0

7.7

High

VectorAV:A/AC:L/Au:S/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions Linux Kernel (affected versions not specified)
Description The Linux kernel contains a flaw within the accel/amdxdna component. The issue involves insufficient validation of the command buffer payload count. Specifically, the count field in the command header determines the valid payload size, and there was a lack of verification to ensure the payload does not exceed the available buffer space.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Buffer Overflow

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Weakness Enumeration

Related Identifiers

BDU:2026-12486
CVE-2026-23424

Affected Products

Linux Kernel