Vulnerability 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 Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Radare | Radare2 | < 4.5.0 |
| Fedoraproject | Fedora | 31 |
Related Weaknesses (CWE)
References
- https://github.com/radareorg/radare2/commit/04edfa82c1f3fa2bc3621ccdad2f93bdbf00PatchThird Party Advisory
- https://github.com/radareorg/radare2/issues/16945Third Party Advisory
- https://github.com/radareorg/radare2/pull/16966Third Party Advisory
- https://github.com/radareorg/radare2/security/advisories/GHSA-r552-vp94-9358Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://github.com/radareorg/radare2/commit/04edfa82c1f3fa2bc3621ccdad2f93bdbf00PatchThird Party Advisory
- https://github.com/radareorg/radare2/issues/16945Third Party Advisory
- https://github.com/radareorg/radare2/pull/16966Third Party Advisory
- https://github.com/radareorg/radare2/security/advisories/GHSA-r552-vp94-9358Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
FAQ
What is CVE-2020-15121?
CVE-2020-15121 is a vulnerability with a CVSS score of 7.4 (HIGH). 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 t...
How severe is CVE-2020-15121?
CVE-2020-15121 has been rated HIGH with a CVSS base score of 7.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-15121?
Check the references section above for vendor advisories and patch information. Affected products include: Radare Radare2, Fedoraproject Fedora.