CVE-2022-48971 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2024-10-21T20:05:52.363Z
Last modified
2025-05-04T08:27:10.417Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | e64c97b53bc6727aa4385535166aaa047281e02d, e64c97b53bc6727aa4385535166aaa047281e02d, e64c97b53bc6727aa4385535166aaa047281e02d, e64c97b53bc6727aa4385535166aaa047281e02d, e64c97b53bc6727aa4385535166aaa047281e02d, e64c97b53bc6727aa4385535166aaa047281e02d |
| Linux | Linux | 4.9, 0, 4.19.269, 5.4.227, 5.10.159, 5.15.83, 6.0.13, 6.1 |
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: 2024-10-21T20:05:52.363Z
- Last modified: 2025-05-04T08:27:10.417Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/8a66c3a94285552f6a8e45d73b34ebbad11d388b
- git.kernel.org — https://git.kernel.org/stable/c/2c6cf0afc3856359e620e96edd952457d258e16c
- git.kernel.org — https://git.kernel.org/stable/c/e7b950458156d410509a08c41930b75e72985938
- git.kernel.org — https://git.kernel.org/stable/c/edf7284a98296369dd0891a0457eec37df244873
- git.kernel.org — https://git.kernel.org/stable/c/5ecf7cd6fde5e72c87122084cf00d63e35d8dd9f
- git.kernel.org — https://git.kernel.org/stable/c/2f3957c7eb4e07df944169a3e50a4d6790e1c744
Want this in your SOAR or SIEM?
SARA's API returns EPSS, CVSS, KEV, and an analyst-grade summary in one call.
Read the API reference →