udunadanM to Exploit DevelopmentEnglish · 3 years agoDirty Pagetable: A Novel Exploitation Technique To Rule Linux Kernelyanglingxi1993.github.ioexternal-linkmessage-square1linkfedilinkarrow-up110arrow-down10
arrow-up110arrow-down1external-linkDirty Pagetable: A Novel Exploitation Technique To Rule Linux Kernelyanglingxi1993.github.ioudunadanM to Exploit DevelopmentEnglish · 3 years agomessage-square1linkfedilink
minus-squareRet2libsanitylinkfedilinkEnglisharrow-up2·3 years agoThis is a decent write up. But I’m annoyed with so many posts claiming novel techniques. Nothing about this is novel. Exploiting a slab UAF by falling back to page allocator and spraying PTEs is used quiet extensively. And far back on android kernels.
This is a decent write up.
But I’m annoyed with so many posts claiming novel techniques.
Nothing about this is novel. Exploiting a slab UAF by falling back to page allocator and spraying PTEs is used quiet extensively. And far back on android kernels.