CVE-2022-50513 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-10-07T15:19:09.547Z
Last modified
2025-12-20T08:50:55.520Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 554c0a3abf216c991c5ebddcdb2c08689ecd290b, 554c0a3abf216c991c5ebddcdb2c08689ecd290b, 554c0a3abf216c991c5ebddcdb2c08689ecd290b, 554c0a3abf216c991c5ebddcdb2c08689ecd290b, 554c0a3abf216c991c5ebddcdb2c08689ecd290b, 554c0a3abf216c991c5ebddcdb2c08689ecd290b |
| Linux | Linux | 4.12, 0, 5.4.220, 5.10.150, 5.15.75, 5.19.17, 6.0.3, 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: 2025-10-07T15:19:09.547Z
- Last modified: 2025-12-20T08:50:55.520Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/e5d8f05edb36fc4ab15beec62cb6ab62f5a60fe2
- git.kernel.org — https://git.kernel.org/stable/c/e6cc39db24a63f68314473621020ed8cad7be423
- git.kernel.org — https://git.kernel.org/stable/c/39bef9c6a91bbb790d04c1347cfeae584541fb6a
- git.kernel.org — https://git.kernel.org/stable/c/a5be64ff6d21f7805a91e6d81f53fc19cd9f0fae
- git.kernel.org — https://git.kernel.org/stable/c/8db6ca84eee0ac258706f3fca54f7c021cb159ef
- git.kernel.org — https://git.kernel.org/stable/c/708056fba733a73d926772ea4ce9a42d240345da
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