CVE-2022-49098 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-02-26T01:54:50.073Z
Last modified
2025-05-04T12:44:17.900Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 5e059fc0f054309036d3f612bc8b0a502ca58545, 9f38f7b46de0747c1909e8c557aa21715dce20c5, 74347a99e73ae00b8385f1209aaea193c670f901, 74347a99e73ae00b8385f1209aaea193c670f901, 74347a99e73ae00b8385f1209aaea193c670f901, 74347a99e73ae00b8385f1209aaea193c670f901, 74347a99e73ae00b8385f1209aaea193c670f901, caeeb3787167c884b955404a7e669fd77f267e44 |
| Linux | Linux | 5.7, 0, 4.19.238, 5.4.189, 5.10.111, 5.15.34, 5.16.20, 5.17.3, 5.18 |
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: 2025-02-26T01:54:50.073Z
- Last modified: 2025-05-04T12:44:17.900Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/6b4c0149a56147b29169e07000d566162892722a
- git.kernel.org — https://git.kernel.org/stable/c/2133c422a103cf7c7768c37b9ac382e73b691892
- git.kernel.org — https://git.kernel.org/stable/c/cf580d2e3884dbafd6b90269b03a24d661578624
- git.kernel.org — https://git.kernel.org/stable/c/dcd6b1a624c0ffa21034d8b1e02e9d068458f596
- git.kernel.org — https://git.kernel.org/stable/c/5ea98d0f5f035c1bcf1517ccec0e024ae35a48b2
- git.kernel.org — https://git.kernel.org/stable/c/3d0078f8bddd58d9bb1ad40bbe929f8633abb276
- git.kernel.org — https://git.kernel.org/stable/c/792f232d57ff28bbd5f9c4abe0466b23d5879dc8
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