CVE-2020-15121 — OS Command Injection in Radare2
Severity
9.6CRITICALNVD
EPSS
0.6%
top 30.72%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJul 20
Latest updateJul 21
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:HExploitability: 2.8 | Impact: 6.0
Affected Packages3 packages
Also affects: Fedora 31, 32
Patches
🔴Vulnerability Details
1📋Vendor Advisories
1Debian▶
CVE-2020-15121: radare2 - In radare2 before version 4.5.0, malformed PDB file names in the PDB server path...↗2020
💬Community
3Bugzilla▶
CVE-2020-15121 radare2: malformed PDB file names in the PDB server path cause shell injection↗2020-07-21
Bugzilla▶
CVE-2020-15121 radare2: malformed PDB file names in the PDB server path cause shell injection [fedora-all]↗2020-07-21
Bugzilla▶
CVE-2020-15121 radare2: malformed PDB file names in the PDB server path cause shell injection [epel-all]↗2020-07-21