CVE-2022-50217

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Source
https://nvd.nist.gov/vuln/detail/CVE-2022-50217
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50217.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-50217
Downstream
Published
2025-06-18T11:15:52Z
Modified
2025-06-18T16:01:33Z
Summary
[none]
Details

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

fuse: write inode in fuse_release()

A race between write(2) and close(2) allows pages to be dirtied after fuseflush -> writeinodenow(). If these pages are not flushed from fuserelease(), then there might not be a writable open file later. So any remaining dirty pages must be written back before the file is released.

This is a partial revert of the blamed commit.

References

Affected packages

Debian:12 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}