CVE-2022-0419

Name: CVE-2022-0419
Creator: NVD / NIST
Published: 2022-02-01T11:15:11.357+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.94%

Last modified Jun 17, 2026

CVE-2022-0419 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.6.0.. EPSS estimates a 0.94% chance of exploitation in the next 30 days.

Description

NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.6.0.

Metrics

CVSS 3.1

5.5/10

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS Probability

0.94%

56.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Radare	Radare2	< 5.6.0
Fedoraproject	Fedora	34
Fedoraproject	Fedora	35

References

http://www.openwall.com/lists/oss-security/2022/05/25/1Third Party Advisory
https://census-labs.com/news/2022/05/24/multiple-vulnerabilities-in-radare2/Exploit, Third Party Advisory
https://github.com/radareorg/radare2/commit/feaa4e7f7399c51ee6f52deb84dc3f795b4035d6Patch, Third Party Advisory
https://huntr.dev/bounties/1f84e79d-70e7-4b29-8b48-a108f81c89aaExploit, Issue Tracking, Patch, Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IQIRJ72UALGMSWH6MYPVJQQLXFGZ23RS/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SKGIB52R4XPCPNEW6GF56EHW7ST24IJU/
http://www.openwall.com/lists/oss-security/2022/05/25/1Third Party Advisory
https://census-labs.com/news/2022/05/24/multiple-vulnerabilities-in-radare2/Exploit, Third Party Advisory
https://github.com/radareorg/radare2/commit/feaa4e7f7399c51ee6f52deb84dc3f795b4035d6Patch, Third Party Advisory
https://huntr.dev/bounties/1f84e79d-70e7-4b29-8b48-a108f81c89aaExploit, Issue Tracking, Patch, Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IQIRJ72UALGMSWH6MYPVJQQLXFGZ23RS/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SKGIB52R4XPCPNEW6GF56EHW7ST24IJU/

Timeline

Published: Feb 1, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-0419?

NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.6.0.

How severe is CVE-2022-0419?

CVE-2022-0419 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.94% probability of exploitation in the next 30 days.

How do I fix CVE-2022-0419?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-0419?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST