Tracker / CVE-2022-49984
CVE-2022-49984
Medium 5.5
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.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 4.18 → 4.19.257 |
| linux | linux_kernel · 4.20 → 5.4.212 |
| linux | linux_kernel · 5.11 → 5.15.65 |
| linux | linux_kernel · 5.16 → 5.19.7 |
| linux | linux_kernel · 5.5 → 5.10.141 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.