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CVE-2019-16718 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/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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URL	Source(s)	Tag(s)
https://github.com/radareorg/radare2/commit/5411543a310a470b1257fb93273cdd6e8dfcb3af	CVE	PatchThird Party Advisory
https://github.com/radareorg/radare2/commit/dd739f5a45b3af3d1f65f00fe19af1dbfec7aea7	CVE	Third Party Advisory
https://github.com/radareorg/radare2/compare/3.8.0...3.9.0	CVE	PatchThird Party Advisory
https://github.com/radareorg/radare2/commit/5411543a310a470b1257fb93273cdd6e8dfcb3af	[email protected]	PatchThird Party Advisory
https://github.com/radareorg/radare2/commit/dd739f5a45b3af3d1f65f00fe19af1dbfec7aea7	[email protected]	Third Party Advisory
https://github.com/radareorg/radare2/compare/3.8.0...3.9.0	[email protected]	PatchThird Party Advisory

see all 6 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-78	Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')	[email protected]

Affected Products

Product	Versions
radare radare2	< 3.9.0
CPE cpe:2.3:a:radare:radare2:::::::: Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Nov 16, 2020	Reanalysis	[email protected]
Sep 23, 2019	Initial Analysis	[email protected]