A use-after-free vulnerability exists in WebKit, the browser engine used by Apple Safari before 5.0 on Mac OS X 10.5/10.6 and Windows, Safari before 4.1 on Mac OS X 10.4, and Safari on iPhone OS. The vulnerability is triggered by specific attribute manipulation in the DOM, leading to use of freed memory. This flaw was exploited by Vincenzo Iozzo and Ralf Philipp Weinmann at Pwn2Own 2010 to achieve code execution on iPhone OS.
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What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
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No public activity observed for this vulnerability.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
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