VYPR
Unrated severityNVD Advisory· Published Feb 27, 2025· Updated May 4, 2025

drm/xe/tracing: Fix a potential TP_printk UAF

CVE-2024-49570

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/xe/tracing: Fix a potential TP_printk UAF

The commit afd2627f727b ("tracing: Check "%s" dereference via the field and not the TP_printk format") exposes potential UAFs in the xe_bo_move trace event.

Fix those by avoiding dereferencing the xe_mem_type_to_name[] array at TP_printk time.

Since some code refactoring has taken place, explicit backporting may be needed for kernels older than 6.10.

Affected products

95

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

3

News mentions

0

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