CVE-2024-47729
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-47729
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-47729.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-47729
- Downstream
- Related
- Published
- 2024-10-21T12:14:01Z
- Modified
- 2025-10-22T03:11:34.137235Z
- Summary
- drm/xe: Use reserved copy engine for user binds on faulting devices
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/xe: Use reserved copy engine for user binds on faulting devices
User binds map to engines with can fault, faults depend on user binds completion, thus we can deadlock. Avoid this by using reserved copy engine for user binds on faulting devices.
While we are here, normalize bind queue creation with a helper.
v2: - Pass in extensions to bind queue creation (CI) v3: - s/resevered/reserved (Lucas) - Fix NULL hwe check (Jonathan)
- References
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduceddd08ebf6c3525a7ea2186e636df064ea47281987Fixed439fc1e569c57669dbb842d0a77c7ba0a82a9f5d
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduceddd08ebf6c3525a7ea2186e636df064ea47281987Fixed852856e3b6f679c694dd5ec41e5a3c11aa46640b
Affected versions
v6.*
v6.10
v6.10-rc1
v6.10-rc2
v6.10-rc3
v6.10-rc4
v6.10-rc5
v6.10-rc6
v6.10-rc7
v6.11
v6.11-rc1
v6.11-rc2
v6.11-rc3
v6.11-rc4
v6.11-rc5
v6.11-rc6
v6.11-rc7
v6.11.1
v6.7
v6.7-rc4
v6.7-rc5
v6.7-rc6
v6.7-rc7
v6.7-rc8
v6.8
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.9
v6.9-rc1
v6.9-rc2
v6.9-rc3
v6.9-rc4
v6.9-rc5
v6.9-rc6
v6.9-rc7