Linux Kernel pwn, some ctf games and cves
Linux Kernel pwn, some ctf games and cves
writeup will be published in chinese on zxsq soon, and then on my blog after a while.
linux-kernel-pwn-basic-knowledge
description: some basic knowledge and scripts of linux kernel pwn.
related link: None
qwb2018-core
description: basic stack overflow with kaslr.
finished date: 2019.10.10
writeup: None
ciscn2017_babydriver
description: uaf in global data.
finished date: 2019.10.12
writeup: None
0ctf2018-final-baby
description: double fetch or side channel attack to solve the problem.
finished date: 2019.10.14
writeup: None
csaw-2015-StringIPC
description: arbitrary read write with three solutions.
finished date: 2019.10.24
writeup: None
qwb2018-solid_core
description: hijack prctl with arbitrary read write vuln.
finished date: 2019.10.24
writeup: None
wctf2018-klist
description: race condition to form uaf, with pipe kernel buf to solve.
finished date: 2019
writeup: None
0ctf2018-zerofs
description: vfs with no check on filesize which leads to oob read write.
finished date: 2019
writeup: None
starctf2019-hackme
description: oob vuln and double fetch vuln, solve with userfaultfd, three sulutions.
finished date: 2019
writeup: None
d3ctf2019-knote
description: double fetch with userfaultfd to solve the knote problem
finished date: 2019
writeup: https://t.zsxq.com/rRFmufU