CVE-2021-44975: Buffer Overflow
Published May 24, 2022
·Updated
radareorg radare2 5.5.2 is vulnerable to Buffer Overflow via /libr/core/analobjc.c mach-o parser.
Affected Software
1 affected component
Radare Radare2=5.5.2
Remediation
Patch Available
Event History
May 24, 2022
CVE Published
via MITRE·02:40 PM
Data Sourced
via MITRE·02:40 PM
Description
Frequently Asked Questions
1
What is CVE-2021-44975?
CVE-2021-44975 is a vulnerability in radareorg radare2 5.5.2 that allows for a buffer overflow via the mach-o parser in /libr/core/anal_objc.c.
2
How severe is CVE-2021-44975?
CVE-2021-44975 has a severity score of 5.5, which is considered medium.
3
How does CVE-2021-44975 affect radare2?
CVE-2021-44975 affects radare2 version 5.5.2.
4
What is the Common Weakness Enumeration (CWE) ID associated with CVE-2021-44975?
CVE-2021-44975 is associated with CWE-119.
5
How can I fix CVE-2021-44975?
There is no official fix available yet for CVE-2021-44975. It is recommended to update to a patched version of radare2 when it becomes available.