i cant stop thinking about this exploit
Low Level Learning・2 minutes read
A picture hack on iPhones by the NSO group used a zero-click exploit through a vulnerability in the lib webp library, enabling remote code execution. Despite extensive analysis tools, the bug remained undetected until suspicious behavior on an iPhone prompted its patching last year.
Insights
- The NSO group utilized a zero-click exploit on iPhones, leveraging a vulnerability in the lib webp library to execute remote code or crash browsers, highlighting the critical importance of addressing such vulnerabilities promptly.
- Despite the advanced tools available for open-source software analysis, the complexity of reproducing the exploit contributed to the bug remaining undetected until suspicious activity on an iPhone prompted its discovery and subsequent patching, underscoring the challenges in identifying and mitigating intricate cybersecurity threats.
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Recent questions
How can a picture hack a browser?
By exploiting a vulnerability in the lib webp library.