National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-14745 Detail

Current Description

In radare2 before 3.7.0, 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 improper handling of symbol names embedded in executables.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.8 HIGH
Vector:  CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://bananamafia.dev/post/r2-pwndebian/ Exploit Third Party Advisory
https://github.com/radare/radare2/pull/14690 Patch Third Party Advisory
https://github.com/radare/radare2/releases/tag/3.7.0 Release Notes Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ETWG4VKHWL5F74L3QBBKSCOXHSRNSRRT/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MGA2PVBFA6VPWWLMBGWVBESHAJBQ7OXJ/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RQO7V37RGQEKZDLY2JYKDZTLNN2YUBC5/

Weakness Enumeration

CWE-ID CWE Name Source
CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection') NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
3.7.0


Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-14745
NVD Published Date:
08/07/2019
NVD Last Modified:
10/07/2019