CVE-2022-49279

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Source
https://cve.org/CVERecord?id=CVE-2022-49279
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49279.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49279
Downstream
Related
Published
2025-02-26T01:56:22.051Z
Modified
2026-03-12T03:24:54.524134Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
NFSD: prevent integer overflow on 32 bit systems
Details

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

NFSD: prevent integer overflow on 32 bit systems

On a 32 bit system, the "len * sizeof(*p)" operation can have an integer overflow.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49279.json",
    "cna_assigner": "Linux"
}
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
37c88763def8474bc0972fbd1adb0d21670104b7
Fixed
3a2789e8ccb4a3e2a631f6817a2d3bb98b8c4fd8
Fixed
ce1aa09cc14ed625104acc2d487bd92b9a88efe2
Fixed
7af164fa2f1abc577d357d22d83a2f3490875d7e
Fixed
303cd6173dce0a28d26526c77814eb90a41bd898
Fixed
79b1c54fc6ce09ee0d5fe088bb3de26ae2150e3c
Fixed
e4195d27306ea468a6dc3a27af6f586709951229
Fixed
23a9dbbe0faf124fc4c139615633b9d12a3a89ef

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49279.json"