Microsoft Edge CTextExtractor::GetBlockText Out-Of-Bounds Read Exploit

A specially crafted web-page can cause an integer underflow in Microsoft Edge. This causes CTextExtractor::GetBlockText to read data outside of the bounds of a memory block. Throughout November, I plan to release details on vulnerabilities I found in web-browsers which I've not released before...

Microsoft Edge CTextExtractor::GetBlockText Out-Of-Bounds Read

Throughout November, I plan to release details on vulnerabilities I found in web-browsers which I've not released before. This is the fourteenth entry in that series. Unfortunately I won't be able to publish everything within one month at the current rate, so I may continue to publish these throu...