CVE-2022-48425

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Source
https://cve.org/CVERecord?id=CVE-2022-48425
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-48425.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-48425
Downstream
Related
Published
2023-03-19T03:15:11.633Z
Modified
2026-02-11T01:43:04.214971Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In the Linux kernel through 6.2.7, fs/ntfs3/inode.c has an invalid kfree because it does not validate MFT flags before replaying logs.

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
467333af2f7b95eeaa61a5b5369a80063cd971fd

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-48425.json"
vanir_signatures 
[
    {
        "signature_version": "v1",
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "18100421630823678373477621906544922954",
                "220698823264940700298505916850733421376",
                "43812813351312653024535345153403441311"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line",
        "id": "CVE-2022-48425-61a7ecdb",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git@467333af2f7b95eeaa61a5b5369a80063cd971fd",
        "target": {
            "file": "fs/ntfs3/inode.c"
        }
    },
    {
        "signature_version": "v1",
        "deprecated": false,
        "digest": {
            "length": 9593.0,
            "function_hash": "211838791523809196727292984607133266747"
        },
        "signature_type": "Function",
        "id": "CVE-2022-48425-df430ba5",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git@467333af2f7b95eeaa61a5b5369a80063cd971fd",
        "target": {
            "function": "ntfs_read_mft",
            "file": "fs/ntfs3/inode.c"
        }
    }
]