Critical severity · published Mar 3, 2025
CVE-2025-1864
Buffer Overflow and Potential Code Execution in Radare2
9.8
CVSS
0.5%
EPSS
No
On KEV
Description
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in radareorg radare2 allows Overflow Buffers.This issue affects radare2: before <5.9.9.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RA
radare2 · radareorg
before <5.9.9 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-1864
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-1864
Issue Tracking
https://github.com/radareorg/radare2/pull/23981
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