6 min read
CVE-2021-26411: Internet Explorer JavaScript Engine Use-After-Free RCE
Analysis of CVE-2021-26411, a UAF vulnerability in the Internet Explorer JavaScript engine that the Lazarus Group exploited in real-world attacks
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uaf
23 min read
Technical Analysis of the checkm8 Exploit
An in-depth analysis of checkm8, the BootROM exploit for Apple A5-A11 SoCs: the USB DFU stack use-after-free, heap grooming, and AArch64 shellcode execution.
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