Zero-day vulnerabilities have always had something of a special reputation in the cybersecurity space. These software bugs are exploited for attacks before the flaw is known to the software vendor and so before a patch is available. As a result, these security holes are theoretically far harder to defend against and are a more attractive […]
Posts Tagged ‘zero days’
Apple has patched three actively exploited zero-day security vulnerabilities in updates to iOS and macOS, one of which can allow an attacker to execute arbitrary code with kernel privileges. Apple released two updates on Thursday: iOS 12.5.5, which patches three zero-days that affect older versions of iPhone and iPod devices, and Security Update 2021-006 Catalina […]
22
Apr
2020
Researchers are reporting two Apple iOS zero-day security vulnerabilities affecting its Mail app on iPhones and iPads. Impacted are iOS 6 and iOS 13.4.1. Apple patched both vulnerabilities in iOS 13.4.5 beta, released last week. A final release of iOS 13.4.5 is expected soon. Both vulnerabilities are are believed to have been actively exploited by […]
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