CVE-2024-27391 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2024-05-01T13:05:16.396Z
Last modified
2025-05-04T09:03:58.573Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 09ed8bfc5215ad5aac91c50008277b5586b9ef24, 09ed8bfc5215ad5aac91c50008277b5586b9ef24, 09ed8bfc5215ad5aac91c50008277b5586b9ef24, 09ed8bfc5215ad5aac91c50008277b5586b9ef24, 09ed8bfc5215ad5aac91c50008277b5586b9ef24 |
| Linux | Linux | 5.17, 0, 6.1.83, 6.6.23, 6.7.11, 6.8.2, 6.9 |
03Active exploitation status
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
04Recommended remediation
- Patch to a fixed version listed in the vendor advisory (see references below).
- Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
- Hunt historical logs for exploitation indicators — see Detection signatures below.
05Technical details
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
06Detection signatures
Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:
Open in Sigma generator →
07Related CVEs
No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.
08Timeline
- Published: 2024-05-01T13:05:16.396Z
- Last modified: 2025-05-04T09:03:58.573Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/515cc676dfbce40d93c92b1ff3c1070e917f4e52
- git.kernel.org — https://git.kernel.org/stable/c/4041c60a9d543b3ad50225385b072ba68e96166e
- git.kernel.org — https://git.kernel.org/stable/c/90ae293d1d255f622318fce6eeea2e18f9fde5c1
- git.kernel.org — https://git.kernel.org/stable/c/9ab0c303ccabfd6bdce14432792d41090070008c
- git.kernel.org — https://git.kernel.org/stable/c/328efda22af81130c2ad981c110518cb29ff2f1d
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