🛡 CVE-2016-4657
Apple iOS Webkit Memory Corruption Vulnerability
Apple iOS CWE-119
Ransomware use
—
CISA KEV
EPSS
63.6%
Likely exploited · 99th pct
Added to KEV
2022-05-24
CISA
Remediate by
2022-06-14
⚠ OVERDUE
CWE
CWE-119
weakness
📈 EPSS exploit probability
63.6%
FIRST EPSS — 30-day probability of exploitation in the wild · band Likely exploited · higher than 99% of all scored CVEs
⚠ KEV remediation overdue
CISA required federal remediation by 2022-06-14. This exploited vulnerability is past its Binding Operational Directive 22-01 due date — prioritize patch/mitigation and hunt for exploitation.
📄 Description
Apple iOS WebKit contains a memory corruption vulnerability that allows attackers to execute remote code or cause a denial-of-service (DoS) via a crafted web site. This vulnerability could impact HTML parsers that use WebKit, including but
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