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[USN-7915-1] Radare2 vulnerabilities

Posted on 09 December 2025
Ubuntu Security

==========================================================================Ubuntu Security Notice USN-7915-1
December 08, 2025

radare2 vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 25.10
- Ubuntu 25.04
- Ubuntu 24.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS

Summary:

Several security issues were fixed in radare2.

Software Description:
- radare2: free and advanced command line hexadecimal editor

Details:

It was discovered that Radare2 contained several memory leaks. An attacker
could possibly use these issues to cause a denial of service.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 25.10
radare2 5.9.8+dfsg-2ubuntu0.25.10.2

Ubuntu 25.04
radare2 5.9.8+dfsg-2ubuntu0.25.04.2

Ubuntu 24.04 LTS
radare2 5.5.0+dfsg-1.1ubuntu3+esm1
Available with Ubuntu Pro

Ubuntu 20.04 LTS
radare2 4.2.1+dfsg-2ubuntu0.1~esm1
Available with Ubuntu Pro

Ubuntu 18.04 LTS
radare2 2.3.0+dfsg-2ubuntu0.1~esm1
Available with Ubuntu Pro

In general, a standard system update will make all the necessary changes.

References:
https://ubuntu.com/security/notices/USN-7915-1
CVE-2025-60359, CVE-2025-60360, CVE-2025-60361

Package Information:
https://launchpad.net/ubuntu/+source/radare2/5.9.8+dfsg-2ubuntu0.25.10.2
https://launchpad.net/ubuntu/+source/radare2/5.9.8+dfsg-2ubuntu0.25.04.2

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