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Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: EDAC/versalnet: Fix device_node leak in mc_probe() of_parse_phandle() returns a device_node reference that must be released with of_node_put(). The original code never freed r5_core_node on any exit path, causing a memory leak. Fix this by using the automatic cleanup attribute __free(device_node) which ensures of_node_put() is called when the variable goes out of scope.
Засегнати продукти
- Linux Linux: d5fe2fec6c40dda03df8cc9b4a97de0b7e39f984 преди b6e61356ad24987be40bf25369d22dd8dd00a513; d5fe2fec6c40dda03df8cc9b4a97de0b7e39f984 преди 17e136993b2b5111d1ee1c57bbd188ae0bb0e128; d5fe2fec6c40dda03df8cc9b4a97de0b7e39f984 преди 5c709b376460ff322580c41600e31c02f7cc0307
- Linux Linux: 6.18; преди 6.18; 6.18.27 до 6.18.*; 7.0.4 до 7.0.*; от 7.1 нататък
История
- 27 май 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-46030
- https://nvd.nist.gov/vuln/detail/CVE-2026-46030
- https://git.kernel.org/stable/c/b6e61356ad24987be40bf25369d22dd8dd00a513
- https://git.kernel.org/stable/c/17e136993b2b5111d1ee1c57bbd188ae0bb0e128
- https://git.kernel.org/stable/c/5c709b376460ff322580c41600e31c02f7cc0307