CVE-2022-0520

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Source

https://nvd.nist.gov/vuln/detail/CVE-2022-0520

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-0520.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2022-0520

Downstream

UBUNTU-CVE-2022-0520

openSUSE-SU-2024:12173-1

Related

Published

2022-02-08T21:15:19Z

Modified

2025-11-07T15:11:57.947317Z

Severity

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

Summary

[none]

Details

Use After Free in NPM radare2.js prior to 5.6.2.

References

Affected packages

Git / github.com/radareorg/radare2

Affected ranges

Type: GIT
Repo: https://github.com/radareorg/radare2
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

8525ad0b9fd596f4b251bb3d7b114e6dc7ce1ee8

Affected versions

0.*

0.10.0

0.10.1

0.10.2

0.10.3

0.10.4

0.10.4-termux4

0.10.5

0.10.6

0.8.6

0.8.8

0.9

0.9.2

0.9.4

0.9.6

0.9.7

0.9.8

0.9.8-rc1

0.9.8-rc2

0.9.8-rc3

0.9.8-rc4

0.9.9

1.*

1.0

1.0.0

1.0.1

1.0.2

1.1.0

1.2.0

1.2.0-git

1.3.0

1.3.0-git

1.4.0

1.5.0

1.6.0

2.*

2.0.0

2.0.1

2.1.0

2.2.0

2.4.0

2.5.0

2.6.0

2.6.9

2.7.0

2.8.0

2.9.0

3.*

3.0.0

3.0.1

3.1.0

3.1.1

3.1.2

3.1.3

3.2.0

3.2.1

3.3.0

3.4.0

3.4.1

3.5.0

3.5.1

3.6.0

3.7.0

3.7.1

3.8.0

3.9.0

4.*

4.0.0

4.1.0

4.1.1

4.2.0

4.2.1

4.3.0

4.3.1

4.4.0

4.5.1

5.*

5.0.0

5.1.0

5.1.1

5.2.0

5.2.1

5.3.0

5.3.1

5.4.0

5.4.0-git

5.4.2

5.5.0

5.5.2

5.5.4

5.6.0

Other

Continuous-Windows

continuous

radare2-windows-nightly

termux

release-5.*

release-5.0.0

Database specific

vanir_signatures

[
    {
        "id": "CVE-2022-0520-45a22074",
        "signature_type": "Line",
        "deprecated": false,
        "target": {
            "file": "libr/bin/format/pyc/marshal.c"
        },
        "source": "https://github.com/radareorg/radare2/commit/8525ad0b9fd596f4b251bb3d7b114e6dc7ce1ee8",
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "151450579483950613476668112176524446956",
                "247426169674511047079660920796972054728",
                "157435694422352421330087594554221403785",
                "147363972475218338930598709996358670597"
            ],
            "threshold": 0.9
        }
    },
    {
        "id": "CVE-2022-0520-c7784510",
        "signature_type": "Function",
        "deprecated": false,
        "target": {
            "file": "libr/bin/format/pyc/marshal.c",
            "function": "get_object"
        },
        "source": "https://github.com/radareorg/radare2/commit/8525ad0b9fd596f4b251bb3d7b114e6dc7ce1ee8",
        "signature_version": "v1",
        "digest": {
            "length": 2507.0,
            "function_hash": "215330234064619414361486132850041015026"
        }
    }
]

Git / github.com/radare/radare2