CVE-2024-42280

· HIGHModified

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CVSS v3.1

7.8

EPSS

0.24%

Published

Aug 17, 2024

Modified

Aug 4, 2026

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

In the Linux kernel, the following vulnerability has been resolved: mISDN: Fix a use after free in hfcmulti_tx() Don't dereference *sp after calling dev_kfree_skb(*sp).

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-416

Affected Products (7)

linux · linux_kernel (up to 4.19.320)vulnerable

linux · linux_kernel (up to 5.4.282)vulnerable

linux · linux_kernel (up to 5.10.224)vulnerable

linux · linux_kernel (up to 5.15.165)vulnerable

linux · linux_kernel (up to 6.1.103)vulnerable

linux · linux_kernel (up to 6.6.44)vulnerable

linux · linux_kernel (up to 6.10.3)vulnerable

References (10)

https://git.kernel.org/stable/c/4d8b642985ae24f4b3656438eb8489834a17bb80

Patch

https://git.kernel.org/stable/c/61ab751451f5ebd0b98e02276a44e23a10110402

Patch

https://git.kernel.org/stable/c/70db2c84631f50e02e6b32b543700699dd395803

Patch

https://git.kernel.org/stable/c/7e4a539bca7d8d20f2c5d93c18cce8ef77cd78e0

Patch

https://git.kernel.org/stable/c/8f4030277dfb9dbe04fd78566b19931097c9d629

Patch

https://git.kernel.org/stable/c/9460ac3dd1ae033bc2b021a458fb535a0c36ddb2

Patch

https://git.kernel.org/stable/c/d3e4d4a98c5629ccdcb762a0ff6c82ba9738a0c3

Patch

https://git.kernel.org/stable/c/ddc79556641ee070d36be0de4a1f0a16a71f1fc7

Patch

https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html

https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

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