CVE-2022-1283

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Source
https://nvd.nist.gov/vuln/detail/CVE-2022-1283
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-1283.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-1283
Downstream
Related
Published
2022-04-08T17:55:10Z
Modified
2025-12-07T04:04:14.471878Z
Severity
  • 6.6 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H CVSS Calculator
Summary
NULL Pointer Dereference in r_bin_ne_get_entrypoints function in radareorg/radare2
Details

NULL Pointer Dereference in rbinnegetentrypoints function in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability allows attackers to cause a denial of service (application crash).

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1283.json",
    "cwe_ids": [
        "CWE-476"
    ],
    "cna_assigner": "@huntrdev"
}
References

Affected packages

Git / github.com/radare/radare2

Affected ranges

Type
GIT
Repo
https://github.com/radare/radare2
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
d94100d386e8bc349b500af309e1880447a1e9da

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
5.6.2
5.6.4
5.6.6

Other

Continuous-Windows
continuous
radare2-windows-nightly
termux

release-5.*

release-5.0.0

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
18d1d064bf599a255d55f09fca3104776fc34a67

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
5.6.2
5.6.4
5.6.6

Other

Continuous-Windows
continuous
radare2-windows-nightly
termux

release-5.*

release-5.0.0

Database specific

vanir_signatures

[
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "156528921477169039193364751950059794750",
                "204956371730291276877008560773690406304",
                "66073145321838063721309554692873700400",
                "338095386315254017629433448223526738736",
                "6930674538305858647833310909963566977",
                "332600060611884576006300360626939995464",
                "52034415311577466026396772187297665713",
                "151014166744708795686467425780116566985"
            ]
        },
        "source": "https://github.com/radareorg/radare2/commit/18d1d064bf599a255d55f09fca3104776fc34a67",
        "deprecated": false,
        "target": {
            "file": "libr/bin/format/ne/ne.c"
        },
        "signature_type": "Line",
        "signature_version": "v1",
        "id": "CVE-2022-1283-3dddfd48"
    },
    {
        "digest": {
            "function_hash": "157819862282031134702558336363536330619",
            "length": 1734.0
        },
        "source": "https://github.com/radareorg/radare2/commit/18d1d064bf599a255d55f09fca3104776fc34a67",
        "deprecated": false,
        "target": {
            "function": "r_bin_ne_get_entrypoints",
            "file": "libr/bin/format/ne/ne.c"
        },
        "signature_type": "Function",
        "signature_version": "v1",
        "id": "CVE-2022-1283-694b80f7"
    },
    {
        "digest": {
            "function_hash": "265620967199897905891722031472612470119",
            "length": 1459.0
        },
        "source": "https://github.com/radareorg/radare2/commit/18d1d064bf599a255d55f09fca3104776fc34a67",
        "deprecated": false,
        "target": {
            "function": "r_bin_ne_get_symbols",
            "file": "libr/bin/format/ne/ne.c"
        },
        "signature_type": "Function",
        "signature_version": "v1",
        "id": "CVE-2022-1283-788f0a77"
    }
]