CVE-2022-48837 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2024-07-16T12:25:09.212Z
Last modified
2025-05-04T08:24:21.856Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | ff0a90739925734c91c7e39befe3f4378e0c1369, 4c22fbcef778badb00fb8bb9f409daa29811c175, db9aaa3026298d652e98f777bc0f5756e2455dda, c9e952871ae47af784b4aef0a77db02e557074d6, fb4ff0f96de37c44236598e8b53fe43b1df36bf3, 2da3b0ab54fb7f4d7c5a82757246d0ee33a47197, 2724ebafda0a8df08a9cb91557d33226bee80f7b, 38ea1eac7d88072bbffb630e2b3db83ca649b826 |
| Linux | Linux | 4.9.302, 4.14.267, 4.19.230, 5.4.180, 5.10.101, 5.15.24, 5.16.10 |
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: 2024-07-16T12:25:09.212Z
- Last modified: 2025-05-04T08:24:21.856Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/8b3e4d26bc9cd0f6373d0095b9ffd99e7da8006b
- git.kernel.org — https://git.kernel.org/stable/c/c7953cf03a26876d676145ce5d2ae6d8c9630b90
- git.kernel.org — https://git.kernel.org/stable/c/138d4f739b35dfb40438a0d5d7054965763bfbe7
- git.kernel.org — https://git.kernel.org/stable/c/21829376268397f9fd2c35cfa9135937b6aa3a1e
- git.kernel.org — https://git.kernel.org/stable/c/28bc0267399f42f987916a7174e2e32f0833cc65
- git.kernel.org — https://git.kernel.org/stable/c/56b38e3ca4064041d93c1ca18828c8cedad2e16c
- git.kernel.org — https://git.kernel.org/stable/c/df7e088d51cdf78b1a0bf1f3d405c2593295c7b0
- git.kernel.org — https://git.kernel.org/stable/c/65f3324f4b6fed78b8761c3b74615ecf0ffa81fa
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