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8.8

CVE-2016-7589: Debian WebKitGTK may run code or crash from malicious site

CVE-2016-7589 · published 9 years ago
Summary

The WebKitGTK component used in Debian can be tricked by a specially crafted web page to execute unwanted code or cause the program to stop working. This could let an attacker take control of the affected application or disrupt service. Install the latest Debian updates for WebKitGTK or apply the provided security patch as soon as possible.

What to do
  • Update debian webkit2gtk to version 2.14.3-1.
  • Update canonical webkit2gtk to version 2.14.3-0ubuntu0.16.04.1.
Affected software
Ecosystem VendorProductAffected versions
Debian:12 debian webkit2gtk < 2.14.3-1
Fix: upgrade to 2.14.3-1
Debian:13 debian webkit2gtk < 2.14.3-1
Fix: upgrade to 2.14.3-1
Debian:14 debian webkit2gtk < 2.14.3-1
Fix: upgrade to 2.14.3-1
– apple iphone_os <= 10.1.1
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
– apple safari <= 10.0.1
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
– apple icloud <= 6.0.1
cpe:2.3:a:apple:icloud:*:*:*:*:*:*:*:*
– apple itunes <= 12.5.3
cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*
– apple watchos <= 2.2.2
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
Ubuntu:16.04:LTS canonical webkit2gtk < 2.14.3-0ubuntu0.16.04.1
Fix: upgrade to 2.14.3-0ubuntu0.16.04.1
Ubuntu:16.04:LTS canonical qtwebkit-opensource-src All versions
Ubuntu:16.04:LTS canonical qtwebkit-source All versions
Ubuntu:16.04:LTS canonical webkitgtk All versions
Original advisory text
An 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 affected. iTunes before 12.5.4 is affected. watchOS before 3.1...
An 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 affected. iTunes before 12.5.4 is affected. watchOS before 3.1.3 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
Severity
8.8 High
Exploitation
2% chance of attack within 30 days
Type
CWE-119Buffer Overflow
Timeline
Published31 Dec 2016
Updated3 Nov 2026
First seen22 Sep 2026
Sources
CVE-2016-7589 · NVD
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