CVE-2022-50515

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Source
https://cve.org/CVERecord?id=CVE-2022-50515
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50515.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-50515
Downstream
Related
Published
2025-10-07T15:19:10Z
Modified
2026-08-12T03:51:16Z
Summary
drm/amdgpu: Fix memory leak in hpd_rx_irq_create_workqueue()
Details

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

drm/amdgpu: Fix memory leak in hpd_rx_irq_create_workqueue()

If construction of the array of work queues to handle hpd_rx_irq offload work fails, we need to unwind. Destroy all the created workqueues and the allocated memory for the hpd_rx_irq_offload_work_queue struct array.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50515.json"
}
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
Introduced
e980e1d978e0eb4c0399cff37f175779237db53b
Fixed
3ba3814c00a4817eb1cd31eff08d921c40e5f3a4
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
8e794421bc981586d0af4e959ec76d668c793a55
Fixed
8b8da09da2701330e7f2c371655887e3d7defe90
Fixed
600de40ed50c8b5ecb9c7a4f41eb882066c15a00
Fixed
7136f956c73c4ba50bfeb61653dfd6a9669ea915
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
5.15.58
Fixed
5.15.75

Affected versions

v5.*
v5.15.58
v5.15.59
v5.15.60
v5.15.61
v5.15.62
v5.15.63
v5.15.64
v5.15.65
v5.15.66
v5.15.67
v5.15.68
v5.15.69
v5.15.70
v5.15.71
v5.15.72
v5.15.73
v5.15.74

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50515.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.15.75
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
5.19.17
Fixed
6.0.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50515.json"