CVE-2022-49755 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-03-27T16:43:02.950Z
Last modified
2025-05-04T08:44:41.827Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | ddf8abd2599491cbad959c700b90ba72a5dce8d0, ddf8abd2599491cbad959c700b90ba72a5dce8d0, ddf8abd2599491cbad959c700b90ba72a5dce8d0, ddf8abd2599491cbad959c700b90ba72a5dce8d0, ddf8abd2599491cbad959c700b90ba72a5dce8d0, ddf8abd2599491cbad959c700b90ba72a5dce8d0, ddf8abd2599491cbad959c700b90ba72a5dce8d0 |
| Linux | Linux | 2.6.35, 0, 4.14.305, 4.19.272, 5.4.231, 5.10.166, 5.15.91, 6.1.9, 6.2 |
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
Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.
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: 2025-03-27T16:43:02.950Z
- Last modified: 2025-05-04T08:44:41.827Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/facf353c9e8d7885b686d9a4b173d4e0af6441d2
- git.kernel.org — https://git.kernel.org/stable/c/e9036e951f93fb8d7b5e9d6e2c7f94a4da312ae4
- git.kernel.org — https://git.kernel.org/stable/c/a8d40942df074f4ebcb9bd3413596d92f323b064
- git.kernel.org — https://git.kernel.org/stable/c/6dd9ea05534f323668db94fcc2726c7a84547e78
- git.kernel.org — https://git.kernel.org/stable/c/ae8e136bcaae96163b5821984de1036efc9abb1a
- git.kernel.org — https://git.kernel.org/stable/c/6aee197b7fbcd61596a78b47d553f2f99111f217
- git.kernel.org — https://git.kernel.org/stable/c/6a19da111057f69214b97c62fb0ac59023970850
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