CVE-2022-49097

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

NFS: Avoid writeback threads getting stuck in mempool_alloc()

In a low memory situation, allow the NFS writeback code to fail without getting stuck in infinite loops in mempool_alloc().

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-835

Affected software

VendorProductVersions
LinuxLinux>= 2b17d725f9be59a1bfa0583af690c463fca1f385, < c74e2f6ecc51bd08bb5b0335477dba954a50592e; >= 2b17d725f9be59a1bfa0583af690c463fca1f385, < ea029e4ce760f786919d06ef52efa2e50ea92a5f; >= 2b17d725f9be59a1bfa0583af690c463fca1f385, < 1b3fa9a3c420c31e77b406ddc28f3a627100516c; >= 2b17d725f9be59a1bfa0583af690c463fca1f385, < a6caeddd68977a1aaaf62fbd1955b41dd5c3c5d3; >= 2b17d725f9be59a1bfa0583af690c463fca1f385, < 0bae835b63c53f86cdc524f5962e39409585b22c
LinuxLinux5.3

References

Timeline

Published
Feb 26, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2022-49097: Medium severity, CVSS 5.5 | Vulnix