CVE-2022-49573 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-02-26T02:23:15.157Z
Last modified
2025-10-01T19:46:36.989Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | eed530b6c67624db3f2cf477bac7c4d005d8f7ba, eed530b6c67624db3f2cf477bac7c4d005d8f7ba, eed530b6c67624db3f2cf477bac7c4d005d8f7ba, eed530b6c67624db3f2cf477bac7c4d005d8f7ba, eed530b6c67624db3f2cf477bac7c4d005d8f7ba, eed530b6c67624db3f2cf477bac7c4d005d8f7ba |
| Linux | Linux | 3.5, 0, 4.19.254, 5.4.208, 5.10.134, 5.15.58, 5.18.15, 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: 2025-02-26T02:23:15.157Z
- Last modified: 2025-10-01T19:46:36.989Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/488d3ad98ef7cddce7054193dbae6b4349c6807d
- git.kernel.org — https://git.kernel.org/stable/c/83767fe800a311370330d4ec83aa76093b744a80
- git.kernel.org — https://git.kernel.org/stable/c/11e8b013d16e5db63f8f76acceb5b86964098aaa
- git.kernel.org — https://git.kernel.org/stable/c/5037ca9e4b169cc9aed0174d658c3d81fdaf8ea5
- git.kernel.org — https://git.kernel.org/stable/c/d5975f6376ce90c2c483ae36bf88c9cface4c13b
- git.kernel.org — https://git.kernel.org/stable/c/52e65865deb6a36718a463030500f16530eaab74
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