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CVE-2025-22004

net: atm: fix use after free in lec_send()

CVSS 7.8 HIGHEPSS 0.2%CWE-416
In the Linux kernel, the following vulnerability has been resolved: net: atm: fix use after free in lec_send() The ->send() operation frees skb so save the length before calling ->send() to avoid a use after free.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Productos afectados
Linux · Linux

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Referencias
https://git.kernel.org/stable/c/326223182e4703cde99fdbd36d07d0b3de9980fbhttps://git.kernel.org/stable/c/50e288097c2c6e5f374ae079394436fc29d1e88ehttps://git.kernel.org/stable/c/51e8be9578a2e74f9983d8fd8de8cafed191f30chttps://git.kernel.org/stable/c/82d9084a97892de1ee4881eb5c17911fcd9be6f6https://git.kernel.org/stable/c/8cd90c7db08f32829bfa1b5b2b11fbc542afbab7https://git.kernel.org/stable/c/9566f6ee13b17a15d0a47667ad1b1893c539f730https://git.kernel.org/stable/c/f3009d0d6ab78053117f8857b921a8237f4d17b3https://git.kernel.org/stable/c/f3271f7548385e0096739965961c7cbf7e6b4762https://lists.debian.org/debian-lts-announce/2025/05/msg00030.htmlhttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html