CVE-2020-15121: Command injection in Radare2
First published: Mon Jul 20 2020(Updated: )
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.
Credit: security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Radare Radare2 | <4.5.0 | |
| Fedoraproject Fedora | =31 | |
| Fedoraproject Fedora | =32 |
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Reference Links
- https://github.com/radareorg/radare2/commit/04edfa82c1f3fa2bc3621ccdad2f93bdbf00e4f9
- https://github.com/radareorg/radare2/issues/16945
- https://github.com/radareorg/radare2/pull/16966
- https://github.com/radareorg/radare2/security/advisories/GHSA-r552-vp94-9358
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MWC7KNBETYE5MK6VIUU26LUIISIFGSBZ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YE77P5RSE2T7JHEKMWF2ARTSJGMPXCFY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YE77P5RSE2T7JHEKMWF2ARTSJGMPXCFY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MWC7KNBETYE5MK6VIUU26LUIISIFGSBZ/
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/title
- agent/remedy
- agent/weakness
- agent/severity
- agent/last-modified-date
- agent/author
- agent/references
- agent/tags
- agent/description
- agent/first-publish-date
- agent/event
- vendor/radare
- canonical/radare radare2
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/31
- version/fedoraproject fedora/32