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CVE-2024-58087

9.8 · CRITICAL

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix racy issue from session lookup and expire Increment the session reference count within the lock for lookup to avoid…

Published Mar 12, 2025CWE-667EPSS 0.51%

Overview

CVE-2024-58087 is a critical-severity vulnerability. It was published on March 12, 2025 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

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

ksmbd: fix racy issue from session lookup and expire

Increment the session reference count within the lock for lookup to avoid

racy issue with session expire.

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/2107ab40629aeabbec369cf34b8cf0f288c3eb1bRefgit.kernel.org/stable/c/37a0e2b362b3150317fb6e2139de67b1e29ae5ffRefgit.kernel.org/stable/c/450a844c045ff0895d41b05a1cbe8febd1acfcfdRefgit.kernel.org/stable/c/a39e31e22a535d47b14656a7d6a893c7f6cf758cRefgit.kernel.org/stable/c/b95629435b84b9ecc0c765995204a4d8a913ed52Refwww.zerodayinitiative.com/advisories/ZDI-25-100/

How CyberStrike helps

Frequently asked questions

What is CVE-2024-58087?

CVE-2024-58087 is a critical-severity vulnerability. It was published on March 12, 2025 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2024-58087?

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2024-58087?

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-2024-58087?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2024-58087 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.

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