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High 7.8Published Dec 30, 2025
CVE-2022-50822RDMA/restrack: Release MR restrack when delete
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: RDMA/restrack: Release MR restrack when delete The MR restrack also needs to be released when delete it, otherwise it cause memory leak as the task struct won't be released.
- CVSS
- 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Deferred
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 13ef5539def732dc7b9c58c320d97a0a95b52634 before 13586753ae55146269a6dc8b216f17d86b81560c; from 13ef5539def732dc7b9c58c320d97a0a95b52634 before 37c90753079fc95d93cc31b79796dd2ae57ad018; from 13ef5539def732dc7b9c58c320d97a0a95b52634 before 8731cb5c7820bef577bab4ff17691fbf61c671cb; from 13ef5539def732dc7b9c58c320d97a0a95b52634 before dac153f2802db1ad46207283cb9b2aae3d707a45 | CNA record |
References
- https://git.kernel.org/stable/c/13586753ae55146269a6dc8b216f17d86b81560c
- https://git.kernel.org/stable/c/37c90753079fc95d93cc31b79796dd2ae57ad018
- https://git.kernel.org/stable/c/8731cb5c7820bef577bab4ff17691fbf61c671cb
- https://git.kernel.org/stable/c/dac153f2802db1ad46207283cb9b2aae3d707a45
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.