CVE-2022-49097
Not scored
NFS: Avoid writeback threads getting stuck in mempool_alloc()
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().
Exploit probability
0.2%
Published
February 26, 2025
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2022-49097
View original source
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().
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/0bae835b63c53f86cdc524f5962e39409585b22c
- https://git.kernel.org/stable/c/1b3fa9a3c420c31e77b406ddc28f3a627100516c
- https://git.kernel.org/stable/c/a6caeddd68977a1aaaf62fbd1955b41dd5c3c5d3
- https://git.kernel.org/stable/c/c74e2f6ecc51bd08bb5b0335477dba954a50592e
- https://git.kernel.org/stable/c/ea029e4ce760f786919d06ef52efa2e50ea92a5f
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49097.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49097