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cve/2024/CVE-2024-56604.md
0xMarcio 1fb02038e8 Update CVE sources 2025-09-29 16:08
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CVE-2024-56604

Description

In the Linux kernel, the following vulnerability has been resolved:Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcomm_sock_alloc()bt_sock_alloc() attaches allocated sk object to the provided sock object.If rfcomm_dlc_alloc() fails, we release the sk object, but leave thedangling pointer in the sock object, which may cause use-after-free.Fix this by swapping calls to bt_sock_alloc() and rfcomm_dlc_alloc().

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