CVE-2022-0419

Public Exploit
NULL Pointer Dereference in radareorg/radare2

Description

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

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.06%
Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org
Affected: radareorg radareorg/radare2
Published at:
Updated at:

References

Link Tags
https://huntr.dev/bounties/1f84e79d-70e7-4b29-8b48-a108f81c89aa issue tracking patch exploit third party advisory
https://github.com/radareorg/radare2/commit/feaa4e7f7399c51ee6f52deb84dc3f795b4035d6 third party advisory patch
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SKGIB52R4XPCPNEW6GF56EHW7ST24IJU/ vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IQIRJ72UALGMSWH6MYPVJQQLXFGZ23RS/ vendor advisory
https://census-labs.com/news/2022/05/24/multiple-vulnerabilities-in-radare2/ third party advisory exploit
http://www.openwall.com/lists/oss-security/2022/05/25/1 third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2022-0419?
CVE-2022-0419 has been scored as a medium severity vulnerability.
How to fix CVE-2022-0419?
To fix CVE-2022-0419, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-0419 being actively exploited in the wild?
It is possible that CVE-2022-0419 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-0419?
CVE-2022-0419 affects radareorg radareorg/radare2.
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