Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: usb: yurex: fix race in probe The bbu member of the descriptor must be set to the value standing for uninitialized values before the URB whose completion handler sets bbu is submitted. Otherwise there is a window during which probing can overwrite already retrieved data.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 2.6.37, < 5.10.253 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/3cec135415a89723e2d38e1c8cc5098203355965Patch
- https://git.kernel.org/stable/c/687d26d43a5aaf44323ce7d601cf242bb87e9559Patch
- https://git.kernel.org/stable/c/7a875c09899ba0404844abfd8f0d54cdc481c151Patch
- https://git.kernel.org/stable/c/939e3d17b843b0bae70467fef4481069d73c8520Patch
- https://git.kernel.org/stable/c/a41d3d9202e951995cfac6248c565423079c71faPatch
- https://git.kernel.org/stable/c/a7934d7202a39c3160aa30521c382c7b744ae4a2Patch
- https://git.kernel.org/stable/c/a8b3b3d730acea1640bc89465f2832cf06a1e13aPatch
- https://git.kernel.org/stable/c/af83e92c329f11139d5eea2b5b7b83c26c3f67e7Patch
FAQ
What is CVE-2026-43430?
CVE-2026-43430 is a vulnerability with a CVSS score of 4.7 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: usb: yurex: fix race in probe The bbu member of the descriptor must be set to the value standing for uninitialized values before t...
How severe is CVE-2026-43430?
CVE-2026-43430 has been rated MEDIUM with a CVSS base score of 4.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-43430?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.