In extreme cases, an attack could create a disabling cognitive dissonance. With maliciously structured combinations of characters, the attacker could spread divisive ideas or disinformation, cause a neurological buffer overflow, or generate an actual emotional response in the user. Considering the severity of this vulnerability, we can’t believe Apple isn’t better protecting their customers. While we mostly focused on Apple, we also proved that the vulnerability affects any device capable of displaying text, and it was trivial to create cross-platform attacks. We were able to completely exploit almost every device and system we attempted to attack. “We couldn’t believe all the potential vectors we found. When we queried Noevil for additional information via email, he wrote: Current users of our products are fully protected.” We decided to release our findings so users can protect themselves until a fix is available. The flaw affects nearly all Apple products and we’ve notified Apple, yet Apple has yet to provide any patches or notifications to their customers. “This is one of the most serious vulnerabilities we’ve discovered. Applied Conceptual Defense sells various filtering technologies that protect against the newly discovered vulnerability. Once the device has been exploited, the attack self-propagates through all copies of the affected materials. The Apple TV is not affected.Īccording to the researcher, Carl Noevil of Applied Conceptual Defense, any device capable of displaying the written word is vulnerable to social engineering attacks that could seriously affect its users. The flaw also appears to affect the Amazon Kindle and many other ebook readers. The flaw affects users of all versions of iOS and Mac OS X and thus all Macs and iOS devices, including the latest MacBook Air and MacBook Pro models. FROM TIDBITS NEWSLETTER Text Vulnerability Discovered in iPhone and iPad Ī security researcher today released details of a new vulnerability with serious implications for users of nearly all Apple products, but especially the iPhone and iPad.
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