CVE-2022-4843

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Source

https://cve.org/CVERecord?id=CVE-2022-4843

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-4843.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2022-4843

Downstream

UBUNTU-CVE-2022-4843

Published

2022-12-29T00:00:00Z

Modified

2026-03-13T06:48:22.477591Z

Severity

4.4 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L CVSS Calculator

Summary

NULL Pointer Dereference in radareorg/radare2

Details

NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.8.2.

Database specific

{
    "cwe_ids": [
        "CWE-476"
    ],
    "cna_assigner": "@huntrdev",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/4xxx/CVE-2022-4843.json"
}

References

Affected packages

Git / github.com/radare/radare2

Affected ranges

Type

GIT

Repo

https://github.com/radare/radare2

Events

Introduced

Fixed

0b6793f37d9dae5b43fa96beae93008e197dc87a

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "5.8.2"
        }
    ]
}

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

5.6.8

5.7.0

5.7.2

5.7.4

5.7.6

5.7.8

5.8.0

Other

Continuous-Windows

continuous

radare2-windows-nightly

termux

wip

release-5.*

release-5.0.0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-4843.json"

Git / github.com/radareorg/radare2