Buffer overflow in Radare Radare2
CVE-2024-48241
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.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.002 (9.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 9.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/radareorg/radare2/issues/23317 (Issue Tracking, Vendor Advisory)
- github.com/radareorg/radare2/pull/23318 (Issue Tracking, Vendor Advisory)
- github.com/St-Andrews-Bug-Busters/Vuln_info/blob/main/radare2/CVE-2024-48241.md (Third Party Advisory)
Frequently asked questions
- What is CVE-2024-48241?
- CVE-2024-48241 is a medium-severity vulnerability in Radare Radare2, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2024-10-30.
- How severe is CVE-2024-48241?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2024-48241 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.