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CVE-2022-1283 Details

Description

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

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CNA: [email protected]CVSS-B:6.6 MEDIUMVector:CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/radareorg/radare2/commit/18d1d064bf599a255d55f09fca3104776fc34a67	CVE	PatchThird Party Advisory
https://huntr.dev/bounties/bfeb8fb8-644d-4587-80d4-cb704c404013	CVE	ExploitPatchThird Party Advisory
https://github.com/radareorg/radare2/commit/18d1d064bf599a255d55f09fca3104776fc34a67	[email protected]	PatchThird Party Advisory
https://huntr.dev/bounties/bfeb8fb8-644d-4587-80d4-cb704c404013	[email protected]	ExploitPatchThird Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-476	NULL Pointer Dereference	[email protected]

Affected Products

Product	Versions
radare radare2	< 5.6.8
CPE cpe:2.3:a:radare:radare2:::::::: Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Apr 15, 2022	Initial Analysis	[email protected]