add meowmow kernel pwn

README.md

@@ -4,52 +4,53 @@ Some of my ctf pwn challenge collections.
 
 ## Index
 
-- [ORMAPP,ORM - Codegate CTF 2020](./escape/ORM)
+- [Meowmow - zer0pts CTF 2020](./kernel/meowmow)
 - [Babyllvm - Codegate CTF 2020](./others/babyllvm)
-- [Sloppy-dev - Dragon Sector CTF 2019](./kernel/sloppy-dev)
-- [Knote V2 - D^3 CTF 2019](./kernel/knoteV2)
 - [Unfork - CSAW CTF 2019 Finals](./kernel/unfork)
-- [ASIS CTF Finals 2018 - Modern KeX](./kernel/KeX)
-- [Gnote - TWCTF 2019](./kernel/gnote)
-- [\*CTF Finals 2019 - Hack Me](./kernel/hackme)
-- [P4 Teaser CONFidence CTF - p4fmt](./kernel/p4fmt)
-- [Kpets - Facebook CTF 2019](./kernel/kpets)
-- [Blazeme - Blaze CTF 2018](./kernel/blazeme)
+- [ORMAPP,ORM - Codegate CTF 2020](./escape/ORM)
+- [Knote V2 - D^3 CTF 2019](./kernel/knoteV2)
+- [Sloppy-dev - Dragon Sector CTF 2019](./kernel/sloppy-dev)
 - [QTCG - XCTF Finals 2019](./escape/QTCG)
+- [Blazeme - Blaze CTF 2018](./kernel/blazeme)
+- [Kpets - Facebook CTF 2019](./kernel/kpets)
 - [Plaid CTF 2019 - Spectre](./cpu/spectre)
 - [SECCON 2019 Quals - Random Pitfalls](./cpu/random_pitfalls)
-- [Car Market - ASIS CTF 2016 Finals](./heap/off-by-one/carmarket)
-- [PoE - Hitcon Quals 2019](./escape/PoE)
-- [Defcon CTF 2019 Finals - Aoool](./type-confusion/aoool)
-- [Defcon CTF 2019 Finals - Babi](./heap/heap-multi/babi)
-- [LCARS - DEF CON CTF Quals 2019](./escape/LCARS)
-- [HXP 2018 - Green Computing I](./escape/GreenComputing)
-- [Asis CTF 2016 - Funpwn](./type-confusion/funpwn)
-- [Mult-o-flow - Hack.lu 2017](./rop-strict/mult-o-flow)
-- [0CTF 2019 - babyaegis](./others/babyaegis)
-- [CandyStore - MMA CTF 2016](./heap/off-by-one/candystore)
-- [0CTF 2019 - Baby Heap 2019](./heap/off-by-one/babyheap2019)
-- [Asis CTF 2016 - B00ks](./heap/off-by-one/b00ks)
 - [Production - Teaser Dragon Sector CTF 2018](./others/production)
-- [Seccon 2017 quals - Candy Store](./heap/house-of/candy_store)
 - [note3 - ZCTF 2016](./heap/heap-unlink/note3)
+- [Seccon 2017 quals - Candy Store](./heap/house-of/candy_store)
+- [Asis CTF 2016 - B00ks](./heap/off-by-one/b00ks)
+- [0CTF 2019 - Baby Heap 2019](./heap/off-by-one/babyheap2019)
+- [CandyStore - MMA CTF 2016](./heap/off-by-one/candystore)
+- [Car Market - ASIS CTF 2016 Finals](./heap/off-by-one/carmarket)
 - [Hack.lu 2018 - Heap Heaven II](./heap/heap-unlink/heap_heaven_2)
-- [It's me (Mario) - Defcon quals 2018](./heap/heap-trival/mario)
 - [Hungman - CSAW CTF 2016](./heap/heap-trival/hungman)
-- [Hack.lu 2018 - Slot Machine](./heap/heap-tcache/slot_machine)
-- [House of scepticism - Hack.lu 2017](./heap/heap-multi/houseofscepticism)
-- [Faststorage - Teaser Dragon Sector CTF 2018](./heap/heap-multi/faststorage)
+- [It's me (Mario) - Defcon quals 2018](./heap/heap-trival/mario)
 - [Dmail - Blaze CTF 2016](./heap/heap-multi/dmail)
+- [Faststorage - Teaser Dragon Sector CTF 2018](./heap/heap-multi/faststorage)
+- [House of scepticism - Hack.lu 2017](./heap/heap-multi/houseofscepticism)
+- [Hack.lu 2018 - Slot Machine](./heap/heap-tcache/slot_machine)
+- [Defcon CTF 2019 Finals - Babi](./heap/heap-multi/babi)
 - [BBQ - TWCTF 4th 2018](./heap/heap-multi/BBQ)
-- [Heap Storm II - 0ctf quals 2018](./heap/heap-largebin/heapstorm2)
 - [Hack.lu 2018 - Heap Hell](./heap/fsop/heap_hell)
+- [Heap Storm II - 0ctf quals 2018](./heap/heap-largebin/heapstorm2)
 - [Bufoverflow_B - SCTF 2018](./heap/fsop/bufoverflow_b)
-- [Neighbor C - TWCTF 4th 2018](./format-string/neighbor_c)
-- [Heapstar - Asis CTF 2016 Finals](./format-string/heapstar)
-- [Heaps of print - Hack.lu 2017](./format-string/heapsofprint)
-- [X-nuca 2018 - SSD](./escape/ssd)
+- [PoE - Hitcon Quals 2019](./escape/PoE)
+- [Gnote - TWCTF 2019](./kernel/gnote)
+- [LCARS - DEF CON CTF Quals 2019](./escape/LCARS)
+- [Defcon CTF 2019 Finals - Aoool](./type-confusion/aoool)
+- [HXP 2018 - Green Computing I](./escape/GreenComputing)
+- [ASIS CTF Finals 2018 - Modern KeX](./kernel/KeX)
+- [\*CTF Finals 2019 - Hack Me](./kernel/hackme)
+- [0CTF 2019 - babyaegis](./others/babyaegis)
+- [CG_CASINO - Codegate 2019 Preliminary](./environ-tricks/cg_casino)
+- [P4 Teaser CONFidence CTF - p4fmt](./kernel/p4fmt)
 - [SECCON 2018 - Q-Escape](./escape/q-escape)
+- [X-nuca 2018 - SSD](./escape/ssd)
 - [Hitcon 2018 - Abyss](./escape/abyss)
+- [Neighbor C - TWCTF 4th 2018](./format-string/neighbor_c)
 - [Vertical Takeoff Vertical Landing - CodeBlue 2017](./environ-tricks/VTVL)
 - [House of Card - 0ctf 2018](./environ-tricks/house_of_c4rd)
-- [CG_CASINO - Codegate 2019 Preliminary](./environ-tricks/cg_casino)
+- [Mult-o-flow - Hack.lu 2017](./rop-strict/mult-o-flow)
+- [Heaps of print - Hack.lu 2017](./format-string/heapsofprint)
+- [Heapstar - Asis CTF 2016 Finals](./format-string/heapstar)
+- [Asis CTF 2016 - Funpwn](./type-confusion/funpwn)

kernel/meowmow/README.md

@@ -0,0 +1,5 @@
+# Meowmow - zer0pts CTF 2020
+
+I haven't look at this challenge. It seems not very hard.
+
+There is a writeup and some tips on kernel pwn: https://pr0cf5.github.io/ctf/2020/03/09/the-plight-of-tty-in-the-linux-kernel.html