CVE-2022-49362

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Source

https://cve.org/CVERecord?id=CVE-2022-49362

Import Source

JSON Data

https://api.osv.dev/v1/vulns/CVE-2022-49362

Downstream

Related

Published

2025-02-26T02:11:09Z

Modified

2026-08-12T03:51:08Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

NFSD: Fix potential use-after-free in nfsd_file_put()

Details

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

NFSD: Fix potential use-after-free in nfsd_file_put()

nfsd_file_put_noref() can free @nf, so don't dereference @nf immediately upon return from nfsd_file_put_noref().

Database specific

{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49362.json"
}

References

Affected packages

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

9862064ca81f9b9da8ebe26c86cf2b10c293ba1a

Fixed

ada1757b259f353cade47037ee0a0249b4cddad3

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

a98e5b3d958ac697aafb3d077eb2cca4a731b7ee

Fixed

261eabe19cb28e4a8587a4442d257b543d7c2d57

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

999397926ab3f78c7d1235cc4ca6e3c89d2769bf

Fixed

333dcc94ebf53f79f3dc0e7a7c16700bc7ff7e57

Fixed

b6c71c66b0ad8f2b59d9bc08c7a5079b110bec01

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49362.json"

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49362.json"