CVE-2024-48241 Memory corruption in n/a
A local attacker can cause a denial of service in radare2 via a memory corruption issue in the __bf_div function.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2024-48241?
CVE-2024-48241 is a medium-severity memory corruption vulnerability in Radare Radare2, published on 30 Oct 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An issue in radare2 v5.8.0 through v5.9.4 allows a local attacker to cause a denial of service via the __bf_div function.
Weakness: CWE-787
Which versions are affected by CVE-2024-48241?
It affects 1 product.
Products include Radare Radare2.
How do I fix CVE-2024-48241?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2024-48241 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-48241 exists.
Other vulnerabilities in Radare Radare2
Sources
Also known as GHSA-46c8-p74g-hqqh, MGASA-2024-0367, UBUNTU-CVE-2024-48241.