Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work The workqueue might still be running, when the driver is stopped. To avoid a use-after-free, call cancel_work_sync() in rtl8xxxu_stop().
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.5, < 5.10.214 |
| Debian | Debian Linux | 10.0 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/1213acb478a7181cd73eeaf00db430f1e45b1361Patch
- https://git.kernel.org/stable/c/156012667b85ca7305cb363790d3ae8519a6f41ePatch
- https://git.kernel.org/stable/c/3518cea837de4d106efa84ddac18a07b6de1384ePatch
- https://git.kernel.org/stable/c/58fe3bbddfec10c6b216096d8c0e517cd8463e3aPatch
- https://git.kernel.org/stable/c/7059cdb69f8e1a2707dd1e2f363348b507ed7707Patch
- https://git.kernel.org/stable/c/ac512507ac89c01ed6cd4ca53032f52cdb23ea59Patch
- https://git.kernel.org/stable/c/dddedfa3b29a63c2ca4336663806a6128b8545b4Patch
- https://git.kernel.org/stable/c/1213acb478a7181cd73eeaf00db430f1e45b1361Patch
- https://git.kernel.org/stable/c/156012667b85ca7305cb363790d3ae8519a6f41ePatch
- https://git.kernel.org/stable/c/3518cea837de4d106efa84ddac18a07b6de1384ePatch
- https://git.kernel.org/stable/c/58fe3bbddfec10c6b216096d8c0e517cd8463e3aPatch
- https://git.kernel.org/stable/c/7059cdb69f8e1a2707dd1e2f363348b507ed7707Patch
- https://git.kernel.org/stable/c/ac512507ac89c01ed6cd4ca53032f52cdb23ea59Patch
- https://git.kernel.org/stable/c/dddedfa3b29a63c2ca4336663806a6128b8545b4Patch
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlMailing ListThird Party Advisory
FAQ
What is CVE-2024-27052?
CVE-2024-27052 is a vulnerability with a CVSS score of 7.4 (HIGH). In the Linux kernel, the following vulnerability has been resolved: wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work The workqueue might still be running, when the driver is stopped. To avoid ...
How severe is CVE-2024-27052?
CVE-2024-27052 has been rated HIGH with a CVSS base score of 7.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-27052?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel, Debian Debian Linux.