CVE-2022-49984

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2022-49984
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49984.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-49984
Downstream
Related
Published
2025-06-18T11:00:46.543Z
Modified
2026-04-03T13:14:25.295672088Z
Summary
HID: steam: Prevent NULL pointer dereference in steam_{recv,send}_report
Details

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

HID: steam: Prevent NULL pointer dereference in steam_{recv,send}_report

It is possible for a malicious device to forgo submitting a Feature Report. The HID Steam driver presently makes no prevision for this and de-references the 'struct hid_report' pointer obtained from the HID devices without first checking its validity. Let's change that.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49984.json",
    "cna_assigner": "Linux"
}
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
c164d6abf3841ffacfdb757c10616f9cb1f67276
Fixed
c20d03b82a2e3ddbb555dad4d4f3374a9763222c
Fixed
fa2b822d86be5b5ad54fe4fa2daca464e71ff90a
Fixed
dc815761948ab5b8c94db6cb53c95103588f16ae
Fixed
989560b6d9e00d99e07bc33067fa1c770994bf4d
Fixed
dee1e51b54794e90763e70a3c78f27ba4fa930ec
Fixed
cd11d1a6114bd4bc6450ae59f6e110ec47362126

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49984.json"