First published: Fri Jun 11 2010(Updated: )
Use-after-free vulnerability in WebKit in Apple Safari before 5.0 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1 on Mac OS X 10.4, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors related to the Cascading Style Sheets (CSS) run-in property and multiple invocations of a destructor for a child element that has been referenced multiple times.
Credit: product-security@apple.com
Affected Software | Affected Version | How to fix |
---|---|---|
Apple Safari | <=4.0.5 | |
Apple Safari | =4.0 | |
Apple Safari | =4.0.0b | |
Apple Safari | =4.0.1 | |
Apple Safari | =4.0.2 | |
Apple Safari | =4.0.3 | |
Apple Safari | =4.0.4 | |
Apple Webkit | ||
macOS Yosemite | =10.5 | |
macOS Yosemite | =10.5.0 | |
macOS Yosemite | =10.5.1 | |
macOS Yosemite | =10.5.2 | |
macOS Yosemite | =10.5.3 | |
macOS Yosemite | =10.5.4 | |
macOS Yosemite | =10.5.5 | |
macOS Yosemite | =10.5.6 | |
macOS Yosemite | =10.5.7 | |
macOS Yosemite | =10.5.8 | |
macOS Yosemite | =10.6.0 | |
macOS Yosemite | =10.6.1 | |
macOS Yosemite | =10.6.2 | |
macOS Yosemite | =10.6.3 | |
Apple Mac OS X Server | =10.5 | |
Apple Mac OS X Server | =10.5.0 | |
Apple Mac OS X Server | =10.5.1 | |
Apple Mac OS X Server | =10.5.2 | |
Apple Mac OS X Server | =10.5.3 | |
Apple Mac OS X Server | =10.5.4 | |
Apple Mac OS X Server | =10.5.5 | |
Apple Mac OS X Server | =10.5.6 | |
Apple Mac OS X Server | =10.5.7 | |
Apple Mac OS X Server | =10.5.8 | |
Apple Mac OS X Server | =10.6.0 | |
Apple Mac OS X Server | =10.6.1 | |
Apple Mac OS X Server | =10.6.2 | |
Apple Mac OS X Server | =10.6.3 | |
Microsoft Windows 7 | ||
Microsoft Windows Vista | ||
Microsoft Windows XP | =sp2 | |
Microsoft Windows XP | =sp3 | |
macOS Yosemite | =10.4 | |
macOS Yosemite | =10.4.0 | |
macOS Yosemite | =10.4.1 | |
macOS Yosemite | =10.4.2 | |
macOS Yosemite | =10.4.3 | |
macOS Yosemite | =10.4.4 | |
macOS Yosemite | =10.4.5 | |
macOS Yosemite | =10.4.6 | |
macOS Yosemite | =10.4.7 | |
macOS Yosemite | =10.4.8 | |
macOS Yosemite | =10.4.9 | |
macOS Yosemite | =10.4.10 | |
macOS Yosemite | =10.4.11 | |
Apple Mac OS X Server | =10.4 | |
Apple Mac OS X Server | =10.4.0 | |
Apple Mac OS X Server | =10.4.1 | |
Apple Mac OS X Server | =10.4.2 | |
Apple Mac OS X Server | =10.4.3 | |
Apple Mac OS X Server | =10.4.4 | |
Apple Mac OS X Server | =10.4.5 | |
Apple Mac OS X Server | =10.4.6 | |
Apple Mac OS X Server | =10.4.7 | |
Apple Mac OS X Server | =10.4.8 | |
Apple Mac OS X Server | =10.4.9 | |
Apple Mac OS X Server | =10.4.10 | |
Apple Mac OS X Server | =10.4.11 |
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CVE-2010-1749 is considered to have a critical severity level due to its potential to allow remote code execution.
To fix CVE-2010-1749, users should update to the latest version of Apple Safari, specifically Safari 5.0 or later.
CVE-2010-1749 affects Apple Safari versions prior to 5.0 on Mac OS X 10.5 through 10.6 and Windows, as well as Mac OS X 10.4 with Safari prior to 4.1.
Attackers can exploit CVE-2010-1749 to execute arbitrary code or cause crashes in Safari, leading to a denial of service.
CVE-2010-1749 was reported in May 2010, highlighting a significant vulnerability in Safari's WebKit.