CVE-2023-4394

See a problem?
Please try reporting it to the source first.

Source

https://nvd.nist.gov/vuln/detail/CVE-2023-4394

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-4394.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2023-4394

Related

UBUNTU-CVE-2023-4394

Published

2023-08-17T13:15:11Z

Modified

2024-11-21T08:35:03Z

Severity

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

Summary

[none]

Details

A use-after-free flaw was found in btrfsgetdevargsfrom_path in fs/btrfs/volumes.c in btrfs file-system in the Linux Kernel. This flaw allows a local attacker with special privileges to cause a system crash or leak internal kernel information

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

5.19.6-1

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

5.19.6-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}