CVE-2022-49984
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49984
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49984.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49984
- Downstream
- Related
- Published
- 2025-06-18T11:15:25Z
- Modified
- 2025-08-09T20:01:26Z
- Summary
- [none]
- 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.
- References
-
- https://git.kernel.org/stable/c/989560b6d9e00d99e07bc33067fa1c770994bf4d
- https://git.kernel.org/stable/c/c20d03b82a2e3ddbb555dad4d4f3374a9763222c
- https://git.kernel.org/stable/c/cd11d1a6114bd4bc6450ae59f6e110ec47362126
- https://git.kernel.org/stable/c/dc815761948ab5b8c94db6cb53c95103588f16ae
- https://git.kernel.org/stable/c/dee1e51b54794e90763e70a3c78f27ba4fa930ec
- https://git.kernel.org/stable/c/fa2b822d86be5b5ad54fe4fa2daca464e71ff90a