Go to homepageCyberStrike

Menu

Star on GitHub · 3.4k
Sign inDownload

CVE-2025-38575

5.5 · MEDIUM

In the Linux kernel, the following vulnerability has been resolved: ksmbd: use aead_request_free to match aead_request_alloc Use aead_request_free() instead of kfree() to properly free memory all…

Published Apr 18, 2025EPSS 0.27%

Overview

CVE-2025-38575 is a medium-severity vulnerability. It was published on April 18, 2025 and has a CVSS 3.1 base score of 5.5 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. 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:

ksmbd: use aead_request_free to match aead_request_alloc

Use aead_request_free() instead of kfree() to properly free memory

allocated by aead_request_alloc(). This ensures sensitive crypto data

is zeroed before being freed.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. 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.

References

Refgit.kernel.org/stable/c/1de7fec4d3012672e31eeb6679ea60f7ca010ef9Refgit.kernel.org/stable/c/3e341dbd5f5a6e5a558e67da80731dc38a7f758cRefgit.kernel.org/stable/c/46caeae23035192b9cc41872c827f30d0233f16eRefgit.kernel.org/stable/c/571b342d4688801fc1f6a1934389dac09425dc93Refgit.kernel.org/stable/c/6171063e9d046ffa46f51579b2ca4a43caef581aRefgit.kernel.org/stable/c/a6b594868268c3a7bfaeced912525cd2c445529aRefgit.kernel.org/stable/c/aef10ccd74512c52e30c5ee19d0031850973e78dReflists.debian.org/debian-lts-announce/2025/05/msg00045.html

How CyberStrike helps

Frequently asked questions

What is CVE-2025-38575?

CVE-2025-38575 is a medium-severity vulnerability. It was published on April 18, 2025 and has a CVSS 3.1 base score of 5.5 (MEDIUM).

How severe is CVE-2025-38575?

This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2025-38575?

Check the references section for vendor advisories, patches, and mitigation guidance. 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-2025-38575?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2025-38575 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

Related MEDIUM CVEs from 2025

View all
Browse by year2026202520242023202220212020201920182017201620152014201320122011201020092008200720062005200420032002200120001999
LiveWatch live →