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cve/2024/CVE-2024-46856.md
0xMarcio cb00e1339f Update CVE list 2025-09-29 21:09
2025-09-29 21:09:30 +02:00

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CVE-2024-46856

Description

In the Linux kernel, the following vulnerability has been resolved:net: phy: dp83822: Fix NULL pointer dereference on DP83825 devicesThe probe() function is only used for DP83822 and DP83826 PHY,leaving the private data pointer uninitialized for the DP83825 modelswhich causes a NULL pointer dereference in the recently introduced/changedfunctions dp8382x_config_init() and dp83822_set_wol().Add the dp8382x_probe() function, so all PHY models will have a validprivate data pointer to fix this issue and also prevent similar issuesin the future.

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