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nikost

4

Position

23345

Points

553

Challenges

42

Compromissions

My informations

Status : Visitor
Posts count : 288
ChatBox : 5
Short biography :
https://blog.nikost.dev

Rankings

Position	Avatar	User	Lang	Rank	Score
# 1		blackndoor			25545
# 3		macz			24175
# 4		nikost			23345
# 5		CharlB			22715
# 6		Jrmbt			22685

Validations

93% 553/589

Badges

Contributions

4.6 / 5

1 Challenge

C for C-cure Friday 5 April 2024

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18 Solutions

ELF x64 - Blind SROP Sunday 11 February 2024
Exfiltration air-gap Monday 23 October 2023
Gestion de sauvegarde sous Unity3D Sunday 30 July 2023

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Recent activity

C comme C-curisé3 May
Mersenne with 222 April
PE32+ Basic ROP20 March
PE32+ Format string bug15 March
PE32 - Stack buffer overflow avancé14 March
PE32 - Stack buffer overflow basic13 March
LinKern MIPSel - Vulnerable ioctl12 March
LinKern ARM - Stack Overflow12 March
LinKern ARM - syscall vulnérable11 March
LinKern x64 - SLUB off-by-one10 March