CVE-2022-1283

Public Exploit
NULL Pointer Dereference in r_bin_ne_get_entrypoints function in radareorg/radare2

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).

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.27%
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/bfeb8fb8-644d-4587-80d4-cb704c404013 patch third party advisory exploit
https://github.com/radareorg/radare2/commit/18d1d064bf599a255d55f09fca3104776fc34a67 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2022-1283?
CVE-2022-1283 has been scored as a medium severity vulnerability.
How to fix CVE-2022-1283?
To fix CVE-2022-1283, 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-2022-1283 being actively exploited in the wild?
It is possible that CVE-2022-1283 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-2022-1283?
CVE-2022-1283 affects radareorg radareorg/radare2.
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