CVE-2025-22004

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
LinuxCNA
---
---
CISA-ADPADP
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 2%
VendorProductVersion
linuxlinux_kernel
2.6.12 ≤
𝑥
< 6.1.132
linuxlinux_kernel
6.2 ≤
𝑥
< 6.6.85
linuxlinux_kernel
6.7 ≤
𝑥
< 6.12.21
linuxlinux_kernel
6.13 ≤
𝑥
< 6.13.9
linuxlinux_kernel
6.14:rc1
linuxlinux_kernel
6.14:rc2
linuxlinux_kernel
6.14:rc3
linuxlinux_kernel
6.14:rc4
𝑥
= Vulnerable software versions
Common Weakness Enumeration
Vulnerability Media Exposure
References
https://git.kernel.org/stable/c/326223182e4703cde99fdbd36d07d0b3de9980fb
https://git.kernel.org/stable/c/50e288097c2c6e5f374ae079394436fc29d1e88e
https://git.kernel.org/stable/c/51e8be9578a2e74f9983d8fd8de8cafed191f30c
https://git.kernel.org/stable/c/82d9084a97892de1ee4881eb5c17911fcd9be6f6
https://git.kernel.org/stable/c/8cd90c7db08f32829bfa1b5b2b11fbc542afbab7
https://git.kernel.org/stable/c/9566f6ee13b17a15d0a47667ad1b1893c539f730
https://git.kernel.org/stable/c/f3009d0d6ab78053117f8857b921a8237f4d17b3
https://git.kernel.org/stable/c/f3271f7548385e0096739965961c7cbf7e6b4762