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CVE-2024-57795

7.8 · HIGH
Published Jan 15, 2025 linux CWE-416 EPSS 0.22% (13th pctl)

Overview

CVE-2024-57795 is a high-severity vulnerability affecting linux linux_kernel. It was published on January 15, 2025 and has a CVSS 3.1 base score of 7.8 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical Description

In the Linux kernel, the following vulnerability has been resolved:

RDMA/rxe: Remove the direct link to net_device

The similar patch in siw is in the link:

https://git.kernel.org/rdma/rdma/c/16b87037b48889

This problem also occurred in RXE. The following analyze this problem.

In the following Call Traces:

"

BUG: KASAN: slab-use-after-free in dev_get_flags+0x188/0x1d0 net/core/dev.c:8782

Read of size 4 at addr ffff8880554640b0 by task kworker/1:4/5295

CPU: 1 UID: 0 PID: 5295 Comm: kworker/1:4 Not tainted

6.12.0-rc3-syzkaller-00399-g9197b73fd7bb #0

Hardware name: Google Compute Engine/Google Compute Engine,

BIOS Google 09/13/2024

Workqueue: infiniband ib_cache_event_task

Call Trace:

<TASK>

__dump_stack lib/dump_stack.c:94 [inline]

dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120

print_address_description mm/kasan/report.c:377 [inline]

print_report+0x169/0x550 mm/kasan/report.c:488

kasan_report+0x143/0x180 mm/kasan/report.c:601

dev_get_flags+0x188/0x1d0 net/core/dev.c:8782

rxe_

Remediation

Check the references section for vendor advisories and patches from linux. Update linux_kernel to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status
linux linux_kernel >= 4.8, < 6.12.9 Affected

Frequently Asked Questions

What is CVE-2024-57795?

CVE-2024-57795 is a high-severity vulnerability affecting linux linux_kernel. It was published on January 15, 2025 and has a CVSS 3.1 base score of 7.8 (HIGH).

How severe is CVE-2024-57795?

This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2024-57795?

Check the references section for vendor advisories and patches from linux. Update linux_kernel to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2024-57795?

CyberStrike's AI-powered security agents can automatically detect CVE-2024-57795 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.