CVE-2024-49570

Source
https://nvd.nist.gov/vuln/detail/CVE-2024-49570
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-49570.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-49570
Downstream
Related
Published
2025-02-27T03:15:10Z
Modified
2025-03-24T18:56:21Z
Summary
[none]
Details

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 TPprintk format") exposes potential UAFs in the xebo_move trace event.

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

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

References

Affected packages

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.12.16-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}