CVE-2024-57857

HIGH

Linux Kernel 5.3-6.12.9 - Use-After-Free in RDMA/siw Port Query

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Remove direct link to net_device Do not manage a per device direct link to net_device. Rely on associated ib_devices net_device management, not doubling the effort locally. A badly managed local link to net_device was causing a 'KASAN: slab-use-after-free' exception during siw_query_port() call.

References (2)

Core 2

Core References

Patch

https://git.kernel.org/stable/c/4eafeb4f021c50d13f199239d913b37de3c83135

Patch

https://git.kernel.org/stable/c/16b87037b48889d21854c8e97aec8a1baf2642b3

Scores

CVSS v3 7.8

EPSS 0.0021

EPSS Percentile 10.9%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-416

Status published

Products (9)

linux/Kernel 5.3.0 - 6.12.9linux

Linux/Linux < 5.3

Linux/Linux 5.3

Linux/Linux 6.12.9 - 6.12.*

Linux/Linux 6.13

Linux/Linux bdcf26bf9b3acb03c8f90387cfc6474fc8ac5521 - 16b87037b48889d21854c8e97aec8a1baf2642b3

Linux/Linux bdcf26bf9b3acb03c8f90387cfc6474fc8ac5521 - 4eafeb4f021c50d13f199239d913b37de3c83135

linux/linux_kernel 6.13 rc1 (5 CPE variants)

linux/linux_kernel 5.3 - 6.12.9

Published Jan 15, 2025

Tracked Since Feb 18, 2026