CVE-2016-4739

LowCVSS 3.7/10Last modified Jun 17, 2026

Description

mDNSResponder in Apple OS X before 10.12, when VMnet.framework is used, arranges for a DNS proxy to listen on all interfaces, which allows remote attackers to obtain sensitive information by sending a DNS query to an unintended interface.

Metrics

CVSS 3.0 3.7/10CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-200

Affected software

No affected versions have been published.

Timeline

Published
Sep 25, 2016
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2016

CVE-2016-47402.9Apple iOS before 10, when Handoff for Messages is used, does not ensure that a Messages signin has occurred before displaying messages, whicCVE-2016-47415.9The Assets component in Apple iOS before 10 allows man-in-the-middle attackers to block software updates via vectors related to lack of an HCVE-2016-47425.5NSSecureTextField in Apple OS X before 10.12 does not enable Secure Input, which allows attackers to discover credentials via a crafted app.CVE-2016-47437.1An issue was discovered in certain Apple products. iOS before 10.2 is affected. Safari before 10.0.2 is affected. iCloud before 6.1 is affecCVE-2016-47455.3The Kerberos 5 (aka krb5) PAM module in Apple OS X before 10.12 does not use constant-time operations for determining username validity, whiCVE-2016-47465.3The Keyboards component in Apple iOS before 10 does not properly use a cache for auto-correct suggestions, which allows remote attackers to CVE-2016-47473.7Mail in Apple iOS before 10 mishandles certificates, which makes it easier for man-in-the-middle attackers to discover mail credentials via CVE-2016-47485.3Perl in Apple OS X before 10.12 allows local users to bypass the taint-mode protection mechanism via a crafted environment variable.CVE-2016-47493.3Printing UIKit in Apple iOS before 10 mishandles environment variables, which allows local users to discover cleartext AirPrint preview contCVE-2016-47507.8S2 Camera in Apple iOS before 10 and OS X before 10.12 allows attackers to execute arbitrary code in a privileged context or cause a denial CVE-2016-47513.5The Safari Tabs component in Apple Safari before 10 allows remote attackers to spoof the address bar of a tab via a crafted web site.CVE-2016-47525.5The SecKeyDeriveFromPassword function in Apple OS X before 10.12 does not use the CF_RETURNS_RETAINED keyword, which allows attackers to obt