CVE-2026-80942
wifi: rtlwifi: rtl8192du: Fix possible memory leak in rtl92du_init_sw_vars()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 11, 2026 |
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Affected Versions
Linux / Linux
b5dc8873b6ffebd331e46814e537179eac8b6aa4 < 3a5b23e7dbeb00c93ec3b8add97f5de9bb9cbb5c b5dc8873b6ffebd331e46814e537179eac8b6aa4 < dc8b0be0ec4d9b0c80f07b27e656e4a94de5a344 b5dc8873b6ffebd331e46814e537179eac8b6aa4 < 7159e1e12468a0b1ac519b296280c0a27f91eab5 b5dc8873b6ffebd331e46814e537179eac8b6aa4 < 6496ce90845df2d22fb8e8ed235cd2936fad41c8
Linux / Linux
6.11
References
git.kernel.org: https://git.kernel.org/stable/c/3a5b23e7dbeb00c93ec3b8add97f5de9bb9cbb5c git.kernel.org: https://git.kernel.org/stable/c/dc8b0be0ec4d9b0c80f07b27e656e4a94de5a344 git.kernel.org: https://git.kernel.org/stable/c/7159e1e12468a0b1ac519b296280c0a27f91eab5 git.kernel.org: https://git.kernel.org/stable/c/6496ce90845df2d22fb8e8ed235cd2936fad41c8