Riskcovery

CVE-2022-50822

RDMA/restrack: Release MR restrack when delete

State
Published
Severity
7.8 High
Published
Dec 30, 2025
Updated
Oct 15, 2026
Reserved
Dec 30, 2025

Read the record on cve.org

Description

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.

Scores

CVSSScoreVectorSource
3.17.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HLinux

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 13ef5539def732dc7b9c58c320d97a0a95b52634 to before 13586753ae55146269a6dc8b216f17d86b81560cAffected
  • 13ef5539def732dc7b9c58c320d97a0a95b52634 to before 37c90753079fc95d93cc31b79796dd2ae57ad018Affected
  • 13ef5539def732dc7b9c58c320d97a0a95b52634 to before 8731cb5c7820bef577bab4ff17691fbf61c671cbAffected
  • 13ef5539def732dc7b9c58c320d97a0a95b52634 to before dac153f2802db1ad46207283cb9b2aae3d707a45Affected
LinuxLinux
  • 5.10Affected
  • before 5.10Not affected
  • 5.15.86 through 5.15.*Not affected
  • 6.0.16 through 6.0.*Not affected
  • 6.1.2 through 6.1.*Not affected
  • 6.2 and laterNot affected

References

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