ALLES! hacked notary! Gratz!

Fix for DOWN of scrolls (on service from stock without patches)

docker ps # shows containers id 
docker exec -it <id of scrolls_postgres_1> /bin/sh #  chose id of scrolls_postgres_1 from last cmd output
psql -U service -d service
delete from documents where id < (select max(id)/2 from documents);

We recommend to do this even if you're UP.

upd: service name was… hm… old… but not elder than elder scrolls…

ENOFLAG hacked carpetradar24 first!

Mumbler hint:
0

Repeat, pls

Mumbler obvious hint: https://www.cvedetails.com/cve/CVE-2014-1912/

What will be happen, if we will use bytearray(0)…?

Ret2NOP hacked mumbler!

Or not hacked, just get flag somewhere

GG WP!

Thank your for the good game!

Congratulations to:
1. 🇷🇺 Bushwhackers — 2707604 FP
2. 🇩🇪 saarsec — 2280156 FP
3. 🇷🇺 C4T BuT S4D — 1361028 FP
4. 🇷🇺 Corrupted Pwnis — 1333575 FP
5. 🇷🇺 [SPbCTF] FaKappa — 1119954 FP
6. 🇩🇪 ENOFLAG — 1091589 FP
7. 🇮🇹 ZenHack — 918306 FP
8. 🇩🇪 FAUST — 794391 FP
9. 🇮🇹 Tower of Hanoi — 778204 FP
10. 🇷🇺 SPRUSH — 732649 FP
and other teams!

Please leave us feedback and vote for us on CTFTime, so we can make RuCTFE 2021 even better!

We would like to say thanks to our partners: Free TON, SKB Kontur and Yandex. They are always in need of professional coders and security specialists, so we hope you’ll stay in touch with them.
Also, we would like to thank our friends: @webpwn, @hnews, @zatelecom, @ctfnews, @zeronights, Kaspersky.Academy and HITBSecConf for informational and mental support.
And the biggest thanks to you, our participants! You’re the coolest teams on the world and we love you! 😘

Time for some stats!

Firstbloods and anniversaries:
service team flags round
sesame Bushwhackers 1 95
sesame Bushwhackers 10 95
sesame Bushwhackers 100 99
sesame Bushwhackers 1000 132
sesame corruptedpwnis 10000 223
scrolls SharLike 1 40
scrolls C4T BuT S4D 10 53
scrolls saarsec 100 60
scrolls C4T BuT S4D 1000 66
scrolls corruptedpwnis 10000 86
keeper saarsec 1 2
keeper saarsec 10 2
keeper saarsec 100 3
keeper [SPbCTF] FaKappa 1000 11
keeper saarsec 10000 164
mudarabah Bushwhackers 1 5
mudarabah Bushwhackers 10 5
mudarabah Bushwhackers 100 6
mudarabah saarsec 1000 13
mudarabah Bushwhackers 10000 38
carpetradar24 ENOFLAG 1 239
carpetradar24 ENOFLAG 10 239
carpetradar24 ENOFLAG 100 241
carpetradar24 ENOFLAG 1000 244
carpetradar24 ENOFLAG 10000 382
mumbler Ret2NOP 1 478
notary ALLES! 1 179
notary ALLES! 10 179
notary ALLES! 100 181
notary ALLES! 1000 228