Answer in brief
CVE-2024-27052 records a Unknown severity vulnerability in wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), linux/linux_kernel (generic), linux/linux_kernel (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic), linux/linux_kernel (generic), linux/linux_kernel (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 <dddedfa3b29a63c2ca4336663806a6128b8545b4 || >=e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 <ac512507ac89c01ed6cd4ca53032f52cdb23ea59 || >=e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 <3518cea837de4d106efa84ddac18a07b6de1384e || >=e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 <156012667b85ca7305cb363790d3ae8519a6f41e || >=e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 <7059cdb69f8e1a2707dd1e2f363348b507ed7707 || >=e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 <58fe3bbddfec10c6b216096d8c0e517cd8463e3a || >=e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 <1213acb478a7181cd73eeaf00db430f1e45b1361 | dddedfa3b29a63c2ca4336663806a6128b8545b4, ac512507ac89c01ed6cd4ca53032f52cdb23ea59, 3518cea837de4d106efa84ddac18a07b6de1384e, 156012667b85ca7305cb363790d3ae8519a6f41e, 7059cdb69f8e1a2707dd1e2f363348b507ed7707, 58fe3bbddfec10c6b216096d8c0e517cd8463e3a, 1213acb478a7181cd73eeaf00db430f1e45b1361 |
| Linux/Linuxgeneric | 5.5 | Not reported |
| linux/linux_kernelgeneric | 5.5 | Not reported |
| linux/linux_kernelgeneric | >=e542e66b7c2e <58fe3bbddfec | 58fe3bbddfec |
| Siemens/SIMATIC S7-1500 TM MFP - GNU/Linux subsystemgeneric | >=0 <* | * |
Published upstream
May 1, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
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().
Quoted source text, attributed separately from HOL analysis.