CVE-2020-15121: Fedoraproject Fedora

Critical severity, CVSS 9.6. EPSS: 1.6% chance of exploitation in the next 30 days.

In radare2 before version 4.5.0, malformed PDB file names in the PDB server path cause shell injection. To trigger the problem it's required to open the executable in radare2 and run idpd to trigger the download. The shell code will execute, and will create a file called pwned in the current directory.

Affected products

• Fedoraproject Fedora: version 31 only; version 32 only
• Radare RADARE2: before 4.5.0 (fixed in 4.5.0)

Published 2020-07-20. Last modified 2026-06-17.