Bash - race condition

35 Points  0x0

Find bug(s)

Author

sbrk,  

Level  Difficulty

Validations

605 Challengers 1%

Note  Notation

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109 Votes

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solutions 10 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
BabaDeathLord App - Script  Bash - race condition fr 28 July 2025 at 22:38
tedi_v App - Script  Bash - race condition en 22 July 2025 at 21:04
NearXa App - Script  Bash - race condition fr 22 July 2025 at 15:10
tvsio App - Script  Bash - race condition fr 16 July 2025 at 11:31
BoldJC App - Script  Bash - race condition fr 12 July 2025 at 21:16
Yurinoba App - Script  Bash - race condition fr 11 July 2025 at 17:39
S4vvy App - Script  Bash - race condition en 11 July 2025 at 07:21
aymen App - Script  Bash - race condition fr 10 July 2025 at 11:45
bill App - Script  Bash - race condition fr 5 July 2025 at 14:15
Hamza App - Script  Bash - race condition en 19 June 2025 at 14:27

challenges 33 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date
pas_valide Bash - System 1 15% 52379 5 Lu33Y 10 8 February 2012
pas_valide sudo - weak configuration 10% 34625 5 notfound404 5 6 February 2012
pas_valide Bash - System 2 9% 30488 10 Lu33Y 10 8 February 2012
pas_valide LaTeX - Input 2% 5108 10 Podalirius , Mhd_Root 5 17 March 2021
pas_valide Powershell - Command Injection 2% 7134 10 hat.time 7 19 June 2020
pas_valide AppArmor - Jail Introduction 1% 741 15 nivram 4 10 May 2023
pas_valide Bash - unquoted expression injection 3% 7417 15 sbrk 5 26 October 2020
pas_valide Docker - I am groot 1% 3133 15 Nishacid 2 24 February 2022
pas_valide Perl - Command injection 4% 13657 15 Tosh 10 11 August 2015
pas_valide Powershell - SecureString 1% 3635 15 hat.time 4 19 June 2020
pas_valide Bash - cron 4% 12793 20 g0uZ 8 6 May 2013
pas_valide LaTeX - Command execution 1% 2331 20 Podalirius , Mhd_Root 3 17 March 2021
pas_valide Python - input() 6% 19130 20 g0uZ 11 27 May 2014
pas_valide R: Code Execution 1% 1188 20 Fey 7 25 September 2023
pas_valide Powershell - Basic jail 1% 1386 25 hat.time 10 19 June 2020
pas_valide Python - pickle 2% 5605 25 koma 10 7 September 2012
pas_valide Bash - quoted expression injection 1% 1811 30 sbrk 6 26 October 2020
pas_valide Docker - Sys-Admin’s Docker 1% 1152 30 Nishacid 3 24 February 2022
pas_valide Shared Objects hijacking 1% 906 30 das 2 5 March 2020
pas_valide SSH - Agent Hijacking 1% 2351 30 mayfly 5 7 October 2018
pas_valide AppArmor - Jail Medium 1% 200 35 nivram 1 25 September 2023
pas_valide Bash - race condition 1% 605 35 sbrk 10 5 May 2020
pas_valide Docker - Talk through me 1% 812 35 Nishacid 2 24 February 2022
pas_valide Python - format string 1% 1309 35 lovasoa 1 26 March 2021
pas_valide Python - PyJail 1 2% 7247 35 sambecks 5 3 January 2015
pas_valide PHP - Jail 1% 839 40 LordRoke 10 1 March 2019
pas_valide Python - PyJail 2 2% 4472 40 zM_ 10 17 February 2015
pas_valide Python - Jail - Exec 1% 1853 50 Arod 3 23 February 2015
pas_valide Javascript - Jail 1% 498 55 waxous 4 7 December 2016
pas_valide Python - Jail - Garbage collector 1% 613 55 n0d 5 12 August 2017
pas_valide Bash - Restricted shells 1% 3150 60 Yorin 9 14 January 2017
pas_valide Python - Eval Is Evil 1% 143 60 Mister7F 2 28 December 2023
pas_valide Deep learning - Malicious model 1% 38 70 blackndoor 0 26 July 2024