CVE-2022-50147

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Source
https://cve.org/CVERecord?id=CVE-2022-50147
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50147.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-50147
Downstream
Published
2025-06-18T11:03:07.759Z
Modified
2026-03-12T03:26:14.593602Z
Summary
mm/mempolicy: fix get_nodes out of bound access
Details

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

mm/mempolicy: fix get_nodes out of bound access

When user specified more nodes than supported, get_nodes will access nmask array out of bounds.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50147.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
e130242dc351f1cfa2bbeb6766a1486ce936ef88
Fixed
44652154484e7e3d12008802cfb6c28a8aa16d85
Fixed
8176f6a0d9c1b06bc7af7c3d6acd4a66448939df
Fixed
d1b5113674c3e95bb53c601ce2ea4719e851c74d
Fixed
000eca5d044d1ee23b4ca311793cf3fc528da6c6

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50147.json"