On Fri, 27 Jun 2025, Corinna Vinschen wrote: > On Jun 26 13:31, Jeremy Drake via Cygwin-patches wrote: > > BTW, I noticed while editing mingw/Makefile.am, shouldn't cygload have > > -Wl,--disable-high-entropy-va in LDFLAGS? > > Why?
With high-entropy-va, it has been observed that the PEB, TEB and stack can happen to overlap with the cygheap https://cygwin.com/pipermail/cygwin/2024-May/256000.html