CVE-2019-16718

CVSS V2 Medium 6.8 CVSS V3 High 7.8
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.
Overview
  • CVE ID
  • CVE-2019-16718
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-09-23T14:15:10
  • Last Modified Date
  • 2020-11-16T19:21:58
Weakness Enumerations
CWE URL
CWE-78 http://cwe.mitre.org/data/definitions/78.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:* 1 OR 3.9.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://github.com/radareorg/radare2/commit/5411543a310a470b1257fb93273cdd6e8dfcb3af Patch Third Party Advisory
https://github.com/radareorg/radare2/compare/3.8.0...3.9.0 Patch Third Party Advisory
https://github.com/radareorg/radare2/commit/dd739f5a45b3af3d1f65f00fe19af1dbfec7aea7 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-16718
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16718
History
Created Old Value New Value Data Type Notes
2022-05-10 16:19:58 Added to TrackCVE
2022-12-04 03:03:54 2019-09-23T14:15Z 2019-09-23T14:15:10 CVE Published Date updated
2022-12-04 03:03:54 2020-11-16T19:21:58 CVE Modified Date updated
2022-12-04 03:03:54 Analyzed Vulnerability Status updated