Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: HID: hid-thrustmaster: fix OOB read in thrustmaster_interrupts Syzbot reported an slab-out-of-bounds Read in thrustmaster_probe() bug. The root case is in missing validation check of actual number of endpoints. Code should not blindly access usb_host_interface::endpoint array, since it may contain less endpoints than code expects. Fix it by adding missing validaion check and print an error if number of endpoints do not match expected number
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.13, < 5.15.29 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/3ffbe85cda7f523dad896bae08cecd8db8b555abPatch
- https://git.kernel.org/stable/c/56185434e1e50acecee56d8f5850135009b87947Patch
- https://git.kernel.org/stable/c/fc3ef2e3297b3c0e2006b5d7b3d66965e3392036Patch
- https://git.kernel.org/stable/c/3ffbe85cda7f523dad896bae08cecd8db8b555abPatch
- https://git.kernel.org/stable/c/56185434e1e50acecee56d8f5850135009b87947Patch
- https://git.kernel.org/stable/c/fc3ef2e3297b3c0e2006b5d7b3d66965e3392036Patch
FAQ
What is CVE-2022-48866?
CVE-2022-48866 is a vulnerability with a CVSS score of 7.1 (HIGH). In the Linux kernel, the following vulnerability has been resolved: HID: hid-thrustmaster: fix OOB read in thrustmaster_interrupts Syzbot reported an slab-out-of-bounds Read in thrustmaster_probe() ...
How severe is CVE-2022-48866?
CVE-2022-48866 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-48866?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.