CVE-2024-27403 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2024-05-17T11:40:17.992Z
Last modified
2025-05-04T09:04:21.899Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | a3c90f7a2323b331ae816d5b0633e68148e25d04, a3c90f7a2323b331ae816d5b0633e68148e25d04, a3c90f7a2323b331ae816d5b0633e68148e25d04, a3c90f7a2323b331ae816d5b0633e68148e25d04, a3c90f7a2323b331ae816d5b0633e68148e25d04 |
| Linux | Linux | 4.16, 0, 5.15.150, 6.1.80, 6.6.19, 6.7.7, 6.8 |
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: 2024-05-17T11:40:17.992Z
- Last modified: 2025-05-04T09:04:21.899Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/4c167af9f6b5ae4a5dbc243d5983c295ccc2e43c
- git.kernel.org — https://git.kernel.org/stable/c/012df10717da02367aaf92c65f9c89db206c15f4
- git.kernel.org — https://git.kernel.org/stable/c/558b00a30e05753a62ecc7e05e939ca8f0241148
- git.kernel.org — https://git.kernel.org/stable/c/670548c8db44d76e40e1dfc06812bca36a61e9ae
- git.kernel.org — https://git.kernel.org/stable/c/9e0f0430389be7696396c62f037be4bf72cf93e3
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