CVE-2022-49301 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-02-26T02:10:36.072Z
Last modified
2025-12-23T13:23:11.348Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef, 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef, 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef, 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef, 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef, 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef |
| Linux | Linux | 2.6.37, 0, 5.4.198, 5.10.122, 5.15.47, 5.17.15, 5.18.4, 5.19 |
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: 2025-02-26T02:10:36.072Z
- Last modified: 2025-12-23T13:23:11.348Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/58762f1c63c75cbe1dc393eed3c9cf8e38310ca1
- git.kernel.org — https://git.kernel.org/stable/c/33ef21d55418ab6a62a63fd550b2dbe297433372
- git.kernel.org — https://git.kernel.org/stable/c/95b0f54f8a898072a2810c05fab34d971f23a612
- git.kernel.org — https://git.kernel.org/stable/c/d7ed3c85da0b230bcdf5329acfe012ed093f3daa
- git.kernel.org — https://git.kernel.org/stable/c/de075af8c404f7d59ed34df230aedd9f645fb846
- git.kernel.org — https://git.kernel.org/stable/c/d1b57669732d09da7e13ef86d058dab0cd57f6e0
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