CVE-2022-1809

Public Exploit
Access of Uninitialized Pointer in radareorg/radare2

Description

Access of Uninitialized Pointer in GitHub repository radareorg/radare2 prior to 5.7.0.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.11%
Third-Party Advisory github.com Third-Party Advisory huntr.dev
Affected: radareorg radareorg/radare2
Published at:
Updated at:

References

Link Tags
https://huntr.dev/bounties/0730a95e-c485-4ff2-9a5d-bb3abfda0b17 third party advisory exploit
https://github.com/radareorg/radare2/commit/919e3ac1a13f753c73e7a8e8d8bb4a143218732d third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2022-1809?
CVE-2022-1809 has been scored as a high severity vulnerability.
How to fix CVE-2022-1809?
To fix CVE-2022-1809, 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-2022-1809 being actively exploited in the wild?
It is possible that CVE-2022-1809 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-2022-1809?
CVE-2022-1809 affects radareorg radareorg/radare2.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.