CVE-2022-48641 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2024-04-28T12:59:53.047Z
Last modified
2025-05-04T08:20:18.707Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | afd01382594d643e1adeb16826423b418cdf8b8b, 358765beb836f5fc2ed26b5df4140d5d3548ac11, 160c4eb47db03b96c0c425358e7595ebefe8094d, 624c30521233e110cf50ba01980a591e045036ae, 1b2c5428f773d60c116c7b1e390432e0cfb63cd6, e53cfa017bf4575d0b948a8f45313ef66d897136, 7997eff82828304b780dc0a39707e1946d6f1ebf |
| Linux | Linux | 4.14.292, 4.19.257, 5.4.212, 5.10.140, 5.15.64, 5.19.6 |
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: 2024-04-28T12:59:53.047Z
- Last modified: 2025-05-04T08:20:18.707Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/754e8b74281dd54a324698803483f47cf3355ae1
- git.kernel.org — https://git.kernel.org/stable/c/1e98318af2f163eadaff815abcef38d27ca92c1e
- git.kernel.org — https://git.kernel.org/stable/c/11ebf32fde46572b0aaf3c2bdd97d923ef5a03ab
- git.kernel.org — https://git.kernel.org/stable/c/ebd97dbe3c55d68346b9c5fb00634a7f5b10bbee
- git.kernel.org — https://git.kernel.org/stable/c/d5917b7af7cae0e2804f9d127a03268035098b7f
- git.kernel.org — https://git.kernel.org/stable/c/38cf372b17f0a5f35c1b716a100532d539f0eb33
- git.kernel.org — https://git.kernel.org/stable/c/62ce44c4fff947eebdf10bb582267e686e6835c9
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