CVE-2026-80942
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: rtl8192du: Fix possible memory leak in rtl92du_init_sw_vars() The memory allocated inside rtl92du_init_shared_data() is not freed in any of the subsequent error paths in rtl92du_init_sw_vars(). Fix that by adding a call to rtl92du_deinit_shared_data() in the error path.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedSep 11, 2026
First seenSep 11, 2026
How to fix
Update
- Linux Linux3a5b23e7dbeb00c93ec3b8add97f5de9bb9cbb5c, dc8b0be0ec4d9b0c80f07b27e656e4a94de5a344, 7159e1e12468a0b1ac519b296280c0a27f91eab5, 6496ce90845df2d22fb8e8ed235cd2936fad41c8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | b5dc8873b6ffebd331e46814e537179eac8b6aa4 ≤ v < 3a5b23e7dbeb00c93ec3b8add97f5de9bb9cbb5c, b5dc8873b6ffebd331e46814e537179eac8b6aa4 ≤ v < dc8b0be0ec4d9b0c80f07b27e656e4a94de5a344, b5dc8873b6ffebd331e46814e537179eac8b6aa4 ≤ v < 7159e1e12468a0b1ac519b296280c0a27f91eab5, b5dc8873b6ffebd331e46814e537179eac8b6aa4 ≤ v < 6496ce90845df2d22fb8e8ed235cd2936fad41c8, 6.11 | 3a5b23e7dbeb00c93ec3b8add97f5de9bb9cbb5c, dc8b0be0ec4d9b0c80f07b27e656e4a94de5a344, 7159e1e12468a0b1ac519b296280c0a27f91eab5, 6496ce90845df2d22fb8e8ed235cd2936fad41c8 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.