PT-2018-6129

CVE-2017-16100

Published

2018-06-07

Updated

2019-10-09

Description by

CVSS 2.0

Critical

MetricsAV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions: dns-sync versions (affected versions not specified)

Description: The issue concerns an arbitrary command execution vulnerability in the resolve() method of dns-sync. This occurs when untrusted user input is allowed into the resolve() method, enabling command injection.

Recommendations:

For all affected versions, do not allow untrusted input into dns-sync.resolve().
As a temporary workaround, consider using an alternative dns resolver until a patch is available.

Exploitability

Exploit

Fix

Impacts

Researchers

Vendors

Affected products

Weakness enumeration

CWE-77: Improper Neutralization of Special Elements used in a Command (\'Command Injection\')

CWE-94: Improper Control of Generation of Code (\'Code Injection\')

Related identifiers

CVE-2017-16100