CVE-2022-48756 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2024-06-20T11:13:35.882Z
Last modified
2025-05-04T08:22:26.657Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 5c8290284402bf7d2c12269402b3177b899c78b7, 5c8290284402bf7d2c12269402b3177b899c78b7, 5c8290284402bf7d2c12269402b3177b899c78b7, 5c8290284402bf7d2c12269402b3177b899c78b7, 5c8290284402bf7d2c12269402b3177b899c78b7, 5c8290284402bf7d2c12269402b3177b899c78b7, 5c8290284402bf7d2c12269402b3177b899c78b7 |
| Linux | Linux | 4.3, 0, 4.14.265, 4.19.228, 5.4.176, 5.10.96, 5.15.19, 5.16.5, 5.17 |
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: 2024-06-20T11:13:35.882Z
- Last modified: 2025-05-04T08:22:26.657Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/6d9f8ba28f3747ca0f910a363e46f1114856dbbe
- git.kernel.org — https://git.kernel.org/stable/c/ca63eeb70fcb53c42e1fe54e1735a54d8e7759fd
- git.kernel.org — https://git.kernel.org/stable/c/581317b1f001b7509041544d7019b75571daa100
- git.kernel.org — https://git.kernel.org/stable/c/79c0b5287ded74f4eacde4dfd8aa0a76cbd853b5
- git.kernel.org — https://git.kernel.org/stable/c/56480fb10b976581a363fd168dc2e4fbee87a1a7
- git.kernel.org — https://git.kernel.org/stable/c/2b7e7df1eacd280e561ede3e977853606871c951
- git.kernel.org — https://git.kernel.org/stable/c/5e761a2287234bc402ba7ef07129f5103bcd775c
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