CVE-2023-4394

Source
https://cve.org/CVERecord?id=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
Downstream
Published
2023-08-17T13:15:11.543Z
Modified
2026-03-14T12:19:06.708868Z
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

Git /

Affected ranges

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-4394.json"
unresolved_ranges
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "6.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "6.0-rc1"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "6.0-rc2"
            }
        ]
    }
]