Note:
This project will be discontinued after December 13, 2021. [more]
2019-09-23
In radare2 before 3.9.0, a command injection vulnerability exists in bin_symbols() in libr/core/cbin.c. By using a crafted executable file, it's possible to execute arbitrary shell commands with the permissions of the victim. This vulnerability is due to an insufficient fix for CVE-2019-14745 and improper handling of symbol names embedded in executables.
| Products | Radare2 |
| Type | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') (CWE-78) |
| First patch | - None (likely due to unavailable code) |
| Patches |
• https://github.com/radareorg/radare2/commit/5411543a310a470b1257fb93273cdd6e8dfcb3af
• https://github.com/radareorg/radare2/compare/3.8.0...3.9.0 |
| Links | https://github.com/radareorg/radare2/commit/dd739f5a45b3af3d1f65f00fe19af1dbfec7aea7 |