Re:RIP ROP: CET Internals in Windows 20H1
by saagarjha on Wednesday July 22, 2020 @01:55AM
(#23914314)
How so? As far as I understand, being able to leak an ASLR slide from JavaScript is considered to be a security bug in every browser engine, because they do not intentionally provide access to that information.
Re:RIP ROP: CET Internals in Windows 20H1
by staticassertion on Wednesday July 22, 2020 @08:52AM
(#23916367)
Whether the browser intends to provide that information or not, ASLR was not designed as a control against an attacker who can run near arbitrary code in the process.
For example, ASLR for a process that executes Javascript is probably not going to be as useful as ASLR for a process that receives network requests.