CVE-2024-56632

MEDIUM

Linux Kernel 6.7-6.12.4 - Use-After-Free in NVMe-TCP Controller Creation

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix the memleak while create new ctrl failed Now while we create new ctrl failed, we have not free the tagset occupied by admin_q, here try to fix it.

References (2)

Core 2

Core References

Patch

https://git.kernel.org/stable/c/ceff9ac13a2478afddce85414d404e6aff6425f6

Patch

https://git.kernel.org/stable/c/fec55c29e54d3ca6fe9d7d7d9266098b4514fd34

Scores

CVSS v3 5.5

EPSS 0.0021

EPSS Percentile 11.0%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-401

Status published

Products (9)

linux/Kernel 6.7.0 - 6.12.5linux

Linux/Linux < 6.7

Linux/Linux 6.12.5 - 6.12.*

Linux/Linux 6.13

Linux/Linux 6.7

Linux/Linux fd1418de10b9ca03d78404cf00a95138689ea369 - ceff9ac13a2478afddce85414d404e6aff6425f6

Linux/Linux fd1418de10b9ca03d78404cf00a95138689ea369 - fec55c29e54d3ca6fe9d7d7d9266098b4514fd34

linux/linux_kernel 6.13 rc1

linux/linux_kernel 6.7 - 6.12.5

Published Dec 27, 2024

Tracked Since Feb 18, 2026