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RTACTF 2023 Spring

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TopChallengesWriteups
Pwn
before-write
0 solves

by

ptr-yudai

ptr-yudai

write
0 solves

by

ptr-yudai

ptr-yudai

read-write
0 solves

by

ptr-yudai

ptr-yudai

only-read
0 solves

by

ptr-yudai

ptr-yudai

Crypto
XOR-CBC
0 solves

by

ptr-yudai

ptr-yudai

Collision-DES
0 solves

by

ptr-yudai

ptr-yudai

Reused-AES
0 solves

by

ptr-yudai

ptr-yudai

1R-AES
0 solves

by

ptr-yudai

ptr-yudai

Reused-AES

Crypto

by

ptr-yudai

ptr-yudai

I re-use the key and IV to reduce waste.

reused-aes.tar.gz

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