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pwn.college Archives

178 / 201 76 / 16675

level1

Time of First Successful Submission: 2021-11-13 00:14:58

level2

Time of First Successful Submission: 2021-11-13 00:14:12

level3

Time of First Successful Submission: 2021-11-13 00:15:40

level4

Time of First Successful Submission: 2021-11-13 00:16:23

level5

Time of First Successful Submission: 2021-11-13 00:22:08

level6

Time of First Successful Submission: 2021-11-13 00:23:36

level7

Time of First Successful Submission: 2021-11-13 00:25:47

level8

Time of First Successful Submission: 2021-11-13 00:49:35

level9

Time of First Successful Submission: 2021-11-13 00:50:38

level10

Time of First Successful Submission: 2021-11-13 00:51:37

level11

Time of First Successful Submission: 2021-11-13 00:52:48

level12

Time of First Successful Submission: 2021-11-13 00:54:24

level13

Time of First Successful Submission: 2021-11-13 00:55:12

level14

Time of First Successful Submission: 2021-11-13 00:56:22

level15

Time of First Successful Submission: 2021-11-13 01:03:29

level16

Time of First Successful Submission: 2021-11-13 01:36:18

level17

Time of First Successful Submission: 2021-11-13 01:38:40

level18

Time of First Successful Submission: 2021-11-13 01:41:53

level19

Time of First Successful Submission: 2021-11-13 01:58:08

level20

Time of First Successful Submission: 2021-11-13 02:00:40

level21

Time of First Successful Submission: 2021-11-13 02:01:22

level22

Time of First Successful Submission: 2021-11-13 02:03:20

level23

Time of First Successful Submission: 2021-11-13 02:06:00

level24

Time of First Successful Submission: 2021-11-13 02:07:46

level25

Time of First Successful Submission: 2021-11-13 02:08:44

level26

Time of First Successful Submission: 2021-11-13 02:11:55

level27

Time of First Successful Submission: 2021-11-13 02:13:12

level28

Time of First Successful Submission: 2021-11-13 02:14:04

level29

Time of First Successful Submission: 2021-11-13 03:42:25

level30

Time of First Successful Submission: 2021-11-13 03:43:21

level31

Time of First Successful Submission: 2021-11-13 03:49:04

level32

Time of First Successful Submission: 2021-11-13 03:52:03

level33

Time of First Successful Submission: 2021-11-13 03:53:30

level34

Time of First Successful Submission: 2021-11-13 03:54:09

level35

Time of First Successful Submission: 2021-11-13 03:54:50

level36

Time of First Successful Submission: 2021-11-13 03:55:33

level37

Time of First Successful Submission: 2021-11-13 03:56:33

level38

Time of First Successful Submission: 2021-11-13 03:58:04

level39

Time of First Successful Submission: 2021-11-13 03:58:34

level40

Time of First Successful Submission: 2021-11-13 04:08:37

level41

Time of First Successful Submission: 2021-11-13 04:09:55

level42

Time of First Successful Submission: 2021-11-13 04:10:59

level43

Time of First Successful Submission: 2021-11-13 04:12:20

level44

Time of First Successful Submission: 2021-11-13 04:13:18

level45

Time of First Successful Submission: 2021-11-13 04:13:41

level46

Time of First Successful Submission: 2021-11-13 04:15:22

level47

Time of First Successful Submission: 2021-11-13 04:16:19

level48

Time of First Successful Submission: 2021-11-13 04:26:39

level49

Time of First Successful Submission: 2021-11-13 04:27:26

level50

Time of First Successful Submission: 2021-11-13 04:34:46

level51

Time of First Successful Submission: 2021-11-13 04:35:50

level52

Time of First Successful Submission: 2021-11-13 04:38:22

level53

Time of First Successful Submission: 2021-11-13 04:40:25

level54

Time of First Successful Submission: 2021-11-13 04:42:29

level55

Time of First Successful Submission: 2021-11-13 04:43:09

level56

Time of First Successful Submission: 2021-11-13 04:43:58

level57

Time of First Successful Submission: 2021-11-13 04:44:54

level58

Time of First Successful Submission: 2021-11-13 04:45:59

level59

Time of First Successful Submission: 2021-11-13 04:47:08

level60

Time of First Successful Submission: 2021-11-13 04:48:15

level61

Time of First Successful Submission: 2021-11-13 04:49:03

level62

Time of First Successful Submission: 2021-11-13 04:49:44

level63

Time of First Successful Submission: 2021-11-13 04:50:12

level64

Time of First Successful Submission: 2021-11-13 04:51:03

level65

Time of First Successful Submission: 2021-11-13 04:52:02

level66

Time of First Successful Submission: 2021-11-13 04:53:50

level67

Time of First Successful Submission: 2021-11-13 04:54:42

level68

Time of First Successful Submission: 2021-11-13 04:58:27

level70

Time of First Successful Submission: 2021-11-13 05:28:15

level71

Time of First Successful Submission: 2021-11-13 05:30:10

level72

Time of First Successful Submission: 2021-11-13 05:43:19

level73

Time of First Successful Submission: 2021-11-13 07:18:04

level74

Time of First Successful Submission: 2021-11-13 07:23:43

level76

Time of First Successful Submission: 2021-11-13 07:43:32

level77

Time of First Successful Submission: 2021-11-13 07:46:15

level78

Time of First Successful Submission: 2021-11-13 07:48:51

level79

Time of First Successful Submission: 2021-11-14 06:35:14

level80

Time of First Successful Submission: 2021-11-14 06:41:32

level82

Time of First Successful Submission: 2021-11-14 06:53:22

level83

Time of First Successful Submission: 2021-11-14 06:57:34

level84

Time of First Successful Submission: 2021-11-14 06:59:34

level85

Time of First Successful Submission: 2021-11-14 07:02:27

level86

Time of First Successful Submission: 2021-11-14 07:03:34

level87

Time of First Successful Submission: 2021-11-14 07:04:48

level88

Time of First Successful Submission: 2021-11-16 02:43:06

level89

Time of First Successful Submission: 2021-11-16 02:45:08

level90

Time of First Successful Submission: 2021-11-16 03:08:35

level91

Time of First Successful Submission: 2021-11-16 03:09:38

level92

Time of First Successful Submission: 2021-11-16 03:54:36

level93

Time of First Successful Submission: 2021-11-16 06:47:38

level94

Time of First Successful Submission: 2021-11-17 01:58:18

level95

Time of First Successful Submission: 2021-11-17 02:00:01

level96

Time of First Successful Submission: 2021-11-17 02:00:36

level97

Time of First Successful Submission: 2021-11-17 02:22:23

level98

Time of First Successful Submission: 2021-11-17 02:26:44

level99

Time of First Successful Submission: 2021-11-17 02:31:29

level100

Time of First Successful Submission: 2021-11-17 02:36:59

level101

Time of First Successful Submission: 2021-11-17 02:47:03

level102

Time of First Successful Submission: 2021-11-17 02:48:39

level103

Time of First Successful Submission: 2021-11-17 04:23:50

level104

Time of First Successful Submission: 2021-11-17 04:37:19

level105

Time of First Successful Submission: 2021-11-17 04:40:19

level106

Time of First Successful Submission: 2021-11-17 05:40:55

level107

Time of First Successful Submission: 2021-11-17 06:22:23

level108

Time of First Successful Submission: 2021-11-17 06:49:26

level109

Time of First Successful Submission: 2021-11-17 06:50:23

level110

Time of First Successful Submission: 2021-11-17 07:00:46

level111

Time of First Successful Submission: 2021-11-17 07:01:59

level112

Time of First Successful Submission: 2021-11-17 07:03:26

level113

Time of First Successful Submission: 2021-11-17 07:10:03

level114

Time of First Successful Submission: 2021-11-17 07:11:49

level115

Time of First Successful Submission: 2021-11-17 07:12:35

level116

Time of First Successful Submission: 2021-11-17 07:14:44

level117

Time of First Successful Submission: 2021-11-17 07:15:59

level118

Time of First Successful Submission: 2021-11-17 07:17:49

level119

Time of First Successful Submission: 2021-11-17 07:19:44

level120

Time of First Successful Submission: 2021-11-17 07:22:17

level121

Time of First Successful Submission: 2021-11-17 07:23:47

level122

Time of First Successful Submission: 2021-11-17 07:24:22

level123

Time of First Successful Submission: 2021-11-17 07:25:52

level124

Time of First Successful Submission: 2021-11-17 07:26:44

level125

Time of First Successful Submission: 2021-11-17 07:30:41

level126

Time of First Successful Submission: 2021-11-17 07:31:49

level127

Time of First Successful Submission: 2021-11-17 07:34:27

level128

Time of First Successful Submission: 2021-11-17 07:45:05

level129

Time of First Successful Submission: 2021-11-18 01:56:54

level130

Time of First Successful Submission: 2021-11-18 02:03:03

level131

Time of First Successful Submission: 2021-11-18 02:04:18

level132

Time of First Successful Submission: 2021-11-18 02:06:47

level133

Time of First Successful Submission: 2021-11-18 02:09:10

level134

Time of First Successful Submission: 2021-11-18 17:50:16

level135

Time of First Successful Submission: 2021-11-18 17:54:27

level136

Time of First Successful Submission: 2021-11-18 17:56:43

level137

Time of First Successful Submission: 2021-11-18 17:57:47

level138

Time of First Successful Submission: 2021-11-18 17:59:00

level139

Time of First Successful Submission: 2021-11-18 18:07:52

level140

Time of First Successful Submission: 2021-11-18 20:22:24

level141

Time of First Successful Submission: 2021-11-18 20:35:10

level142

Time of First Successful Submission: 2021-11-18 23:52:48

Silenced Shellcode

Time of First Successful Submission: 2021-11-29 04:43:44

Shellcode Shuffle

Time of First Successful Submission: 2021-12-05 01:25:35

Shellcode Shuffle II

Time of First Successful Submission: 2021-12-05 01:27:15

Mmap Mirage (Easy)

Time of First Successful Submission: 2022-02-16 02:41:15

Mmap Mirage (Hard)

Time of First Successful Submission: 2022-02-16 02:43:59

Twisted Text (Easy)

Time of First Successful Submission: 2021-12-13 00:09:18

Twisted Text (Hard)

Time of First Successful Submission: 2021-12-13 00:12:06

Tidy Task (Easy)

Time of First Successful Submission: 2021-12-13 00:13:50

Tidy Task (Hard)

Time of First Successful Submission: 2021-12-13 00:14:28

Logical License (Easy)

Time of First Successful Submission: 2021-12-13 00:19:49

Logical License (Hard)

Time of First Successful Submission: 2021-12-13 00:24:47

Modest Mangler (Easy)

Time of First Successful Submission: 2021-12-13 19:02:25

Modest Mangler (Hard)

Time of First Successful Submission: 2021-12-13 21:45:47

level2.0-f2022

Time of First Successful Submission: 2022-01-16 18:38:48

level2.1-f2022

Time of First Successful Submission: 2022-01-16 18:40:35

level1.0

Time of First Successful Submission: 2022-03-31 22:23:05

level1.1

Time of First Successful Submission: 2022-03-31 22:26:23

level2.0

Time of First Successful Submission: 2022-04-01 00:29:51

level2.1

Time of First Successful Submission: 2022-04-01 00:37:26

level3.0

Time of First Successful Submission: 2022-04-01 01:30:30

level3.1

Time of First Successful Submission: 2022-04-01 01:35:07

level4.0

Time of First Successful Submission: 2022-04-01 17:03:49

level4.1

Time of First Successful Submission: 2022-04-01 17:07:34

level5.0

Time of First Successful Submission: 2022-04-01 19:41:28

level5.1

Time of First Successful Submission: 2022-04-01 19:43:58

level6.0

Time of First Successful Submission: 2022-04-01 19:45:43

level6.1

Time of First Successful Submission: 2022-04-01 19:46:00

level7.0

Time of First Successful Submission: 2022-04-01 21:20:16

level7.1

Time of First Successful Submission: 2022-04-01 21:20:38

level8.0

Time of First Successful Submission: 2022-04-01 23:02:39

level8.1

Time of First Successful Submission: 2022-04-01 23:02:59

level10.0

Time of First Successful Submission: 2022-04-03 03:44:33

level10.1

Time of First Successful Submission: 2022-04-03 15:59:42

level11.0

Time of First Successful Submission: 2022-04-04 06:09:13

level11.1

Time of First Successful Submission: 2022-04-04 06:35:40

level12.0

Time of First Successful Submission: 2022-04-05 10:12:20

level12.1

Time of First Successful Submission: 2022-04-05 10:24:26

level13.0

Time of First Successful Submission: 2022-04-06 04:41:19

level13.1

Time of First Successful Submission: 2022-04-06 05:09:56

Intro to Cybersecurity

17 / 183 9955 / 17805

Your First Overflow (easy)

Time of First Successful Submission: 2022-01-16 18:33:00

Your First Overflow (hard)

Time of First Successful Submission: 2022-01-16 18:35:49

Control Hijack (easy)

Time of First Successful Submission: 2022-01-16 19:07:23

Control Hijack (hard)

Time of First Successful Submission: 2022-01-16 20:05:59

Tricky Control Hijack (easy)

Time of First Successful Submission: 2022-02-13 23:15:11

Tricky Control Hijack (hard)

Time of First Successful Submission: 2022-02-13 23:26:35

PIEs (easy)

Time of First Successful Submission: 2022-02-13 23:44:48

PIEs (hard)

Time of First Successful Submission: 2022-02-13 23:48:44

String Lengths (easy)

Time of First Successful Submission: 2022-02-14 00:12:47

String Lengths (hard)

Time of First Successful Submission: 2022-02-14 00:15:57

Basic Shellcode

Time of First Successful Submission: 2021-11-23 17:57:31

NOP Sleds

Time of First Successful Submission: 2021-11-23 17:58:41

NULL-Free Shellcode

Time of First Successful Submission: 2021-11-23 18:24:08

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2022-02-18 07:46:24

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2022-02-18 08:25:30

Hijack to Shellcode (easy)

Time of First Successful Submission: 2022-02-18 08:30:43

Hijack to Shellcode (hard)

Time of First Successful Submission: 2022-02-19 03:25:25

Program Security

132 / 162 363 / 9001

ello ackers!

Time of First Successful Submission: 2021-11-23 19:07:39

Syscall Smuggler

Time of First Successful Submission: 2021-11-26 19:59:40

Syscall Shenanigans

Time of First Successful Submission: 2021-11-26 20:03:50

Byte Budget

Time of First Successful Submission: 2021-12-03 01:40:41

ClobberCode

Time of First Successful Submission: 2021-12-04 06:40:09

Diverse Delivery

Time of First Successful Submission: 2021-12-05 19:51:33

Pocket Payload

Time of First Successful Submission: 2021-12-05 21:18:12

Micro Menace

Time of First Successful Submission: 2021-12-07 18:08:25

Bounds Breaker (Easy)

Time of First Successful Submission: 2022-01-16 20:11:26

Bounds Breaker (Hard)

Time of First Successful Submission: 2022-02-13 21:44:37

Casting Catastrophe (Easy)

Time of First Successful Submission: 2022-02-13 22:42:40

Casting Catastrophe (Hard)

Time of First Successful Submission: 2022-02-13 23:00:03

Loop Lunacy (Easy)

Time of First Successful Submission: 2022-02-14 01:05:25

Loop Lunacy (Hard)

Time of First Successful Submission: 2022-02-14 01:48:12

Nosy Neighbor (Easy)

Time of First Successful Submission: 2022-02-14 05:13:41

Nosy Neighbor (Hard)

Time of First Successful Submission: 2022-02-14 05:25:41

Recursive Ruin (Easy)

Time of First Successful Submission: 2022-02-16 04:25:51

Recursive Ruin (Hard)

Time of First Successful Submission: 2022-02-16 06:56:47

Lingering Leftover (Easy)

Time of First Successful Submission: 2022-02-16 07:22:39

Lingering Leftover (Hard)

Time of First Successful Submission: 2022-02-16 08:03:21

Latent Leak (Easy)

Time of First Successful Submission: 2022-02-16 08:54:26

Latent Leak (Hard)

Time of First Successful Submission: 2022-02-17 01:43:49

Fork Foolery (Easy)

Time of First Successful Submission: 2022-02-17 02:41:07

Fork Foolery (Hard)

Time of First Successful Submission: 2022-02-17 02:47:45

Canary Conundrum (Easy)

Time of First Successful Submission: 2022-02-19 20:50:08

Canary Conundrum (Hard)

Time of First Successful Submission: 2022-02-19 22:14:29

A Crafty Clobber (Easy)

Time of First Successful Submission: 2022-02-20 01:32:06

A Crafty Clobber (Hard)

Time of First Successful Submission: 2022-02-20 01:47:52

Terrible Token (Easy)

Time of First Successful Submission: 2021-12-12 21:24:08

Terrible Token (Hard)

Time of First Successful Submission: 2021-12-12 21:40:08

Tangled Ticket (Easy)

Time of First Successful Submission: 2021-12-12 21:43:41

Tangled Ticket (Hard)

Time of First Successful Submission: 2021-12-13 00:05:38

Meager Mangler (Easy)

Time of First Successful Submission: 2021-12-13 00:30:54

Meager Mangler (Hard)

Time of First Successful Submission: 2021-12-13 16:14:28

Monstrous Mangler (Easy)

Time of First Successful Submission: 2021-12-13 21:49:37

Monstrous Mangler (Hard)

Time of First Successful Submission: 2021-12-13 22:02:58

Patched Up (Easy)

Time of First Successful Submission: 2021-12-24 18:05:48

Patched Up (Hard)

Time of First Successful Submission: 2021-12-24 18:11:30

Puzzle Patch (Easy)

Time of First Successful Submission: 2021-12-24 23:05:14

Puzzle Patch (Hard)

Time of First Successful Submission: 2021-12-24 23:06:57

Patch Perfect (Easy)

Time of First Successful Submission: 2021-12-24 23:11:02

Patch Perfect (Hard)

Time of First Successful Submission: 2021-12-24 23:12:24

Trust the Yancode (Easy)

Time of First Successful Submission: 2022-01-01 21:26:50

Trust the Yancode (Hard)

Time of First Successful Submission: 2022-01-01 21:46:48

Know the Yancode (Easy)

Time of First Successful Submission: 2022-01-01 22:05:51

Know the Yancode (Hard)

Time of First Successful Submission: 2022-01-01 22:20:56

Master the Yancode (Easy)

Time of First Successful Submission: 2022-01-02 00:11:24

Master the Yancode (Hard)

Time of First Successful Submission: 2022-01-02 00:22:39

Transcend the Yancode (Easy)

Time of First Successful Submission: 2022-01-04 03:29:48

Transcend the Yancode (Hard)

Time of First Successful Submission: 2022-01-04 03:50:26

The Yanalyzer (Easy)

Time of First Successful Submission: 2022-01-04 04:22:27

The Yanalyzer (Hard)

Time of First Successful Submission: 2022-01-05 01:01:37

The Yangler (Easy)

Time of First Successful Submission: 2022-01-05 03:47:43

The Yangler (Hard)

Time of First Successful Submission: 2022-01-05 05:58:37

Yancraft (Easy)

Time of First Successful Submission: 2022-02-22 04:11:44

Yancraft (Hard)

Time of First Successful Submission: 2022-02-22 06:11:52

Yansanity (Easy)

Time of First Successful Submission: 2022-02-23 03:30:03

Yansanity (Hard)

Time of First Successful Submission: 2022-02-23 08:31:46

Loose Link (Easy)

Time of First Successful Submission: 2022-03-03 18:51:17

Loose Link (Hard)

Time of First Successful Submission: 2022-03-03 18:53:12

Call Chain (Easy)

Time of First Successful Submission: 2022-03-03 18:55:30

Call Chain (Hard)

Time of First Successful Submission: 2022-03-03 18:57:49

Chain of Command (Easy)

Time of First Successful Submission: 2022-03-03 19:05:11

Chain of Command (Hard)

Time of First Successful Submission: 2022-03-03 19:09:26

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2022-03-03 19:46:20

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2022-03-03 20:02:35

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2022-03-03 21:20:03

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2022-03-03 21:36:13

Indirect Invocation (Easy)

Time of First Successful Submission: 2022-03-03 23:47:29

Indirect Invocation (Hard)

Time of First Successful Submission: 2022-03-04 00:07:56

Leaky Libc (Easy)

Time of First Successful Submission: 2022-03-04 18:06:22

Leaky Libc (Hard)

Time of First Successful Submission: 2022-03-04 18:13:28

Putsception (Easy)

Time of First Successful Submission: 2022-03-04 19:46:34

Putsception (Hard)

Time of First Successful Submission: 2022-03-04 21:03:19

Pivotal Prelude (Easy)

Time of First Successful Submission: 2022-03-04 21:58:09

Pivotal Prelude (Hard)

Time of First Successful Submission: 2022-03-04 22:09:45

Pivotal Pointer (Easy)

Time of First Successful Submission: 2022-03-05 01:03:55

Pivotal Pointer (Hard)

Time of First Successful Submission: 2022-03-05 01:16:57

Pivotal Payload (Easy)

Time of First Successful Submission: 2022-03-05 01:24:36

Pivotal Payload (Hard)

Time of First Successful Submission: 2022-03-05 01:28:12

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2022-03-05 03:38:14

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2022-03-05 03:45:47

Guarded Gadgets (Easy)

Time of First Successful Submission: 2022-03-06 20:21:15

Guarded Gadgets (Hard)

Time of First Successful Submission: 2022-03-06 20:24:11

ROP Roulette (Easy)

Time of First Successful Submission: 2022-03-06 21:54:29

ROP Roulette (Hard)

Time of First Successful Submission: 2022-03-06 22:22:03

Libc Lottery (Easy)

Time of First Successful Submission: 2022-03-07 00:02:17

Libc Lottery (Hard)

Time of First Successful Submission: 2022-03-07 00:11:45

Freebie (Easy)

Time of First Successful Submission: 2022-03-12 20:05:12

Freebie (Hard)

Time of First Successful Submission: 2022-03-12 20:41:28

Freebin Feint (Easy)

Time of First Successful Submission: 2022-03-12 20:43:38

Freebin Feint (Hard)

Time of First Successful Submission: 2022-03-12 20:44:57

Free Flag Fumble (Easy)

Time of First Successful Submission: 2022-03-12 20:48:24

Free Flag Fumble (Hard)

Time of First Successful Submission: 2022-03-12 20:54:27

Fickle Free (Easy)

Time of First Successful Submission: 2022-03-12 22:57:33

Fickle Free (Hard)

Time of First Successful Submission: 2022-03-12 23:06:09

Malloc Mirage (Easy)

Time of First Successful Submission: 2022-03-13 01:08:58

Malloc Mirage (Hard)

Time of First Successful Submission: 2022-03-13 01:10:08

Seeking Secrets (Easy)

Time of First Successful Submission: 2022-03-15 03:26:22

Seeking Secrets (Hard)

Time of First Successful Submission: 2022-03-15 03:54:13

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2022-03-15 04:20:50

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2022-03-15 04:25:28

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2022-03-17 02:27:28

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2022-03-17 03:04:45

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2022-03-17 05:18:21

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2022-03-17 05:24:45

Sus Sequence (Easy)

Time of First Successful Submission: 2022-03-19 00:07:09

Sus Sequence (Hard)

Time of First Successful Submission: 2022-03-19 00:08:20

Echo Emanations (Easy)

Time of First Successful Submission: 2022-03-19 02:03:52

Echo Emanations (Hard)

Time of First Successful Submission: 2022-03-19 02:19:06

Stack Spoofing (Easy)

Time of First Successful Submission: 2022-03-19 18:54:21

Stack Spoofing (Hard)

Time of First Successful Submission: 2022-03-19 18:56:11

Stack Summoning (Easy)

Time of First Successful Submission: 2022-03-19 19:25:24

Stack Summoning (Hard)

Time of First Successful Submission: 2022-03-19 19:30:23

Enterprising Echo (Easy)

Time of First Successful Submission: 2022-03-19 20:18:07

Enterprising Echo (Hard)

Time of First Successful Submission: 2022-03-19 20:30:03

Ephemeral Echo (Easy)

Time of First Successful Submission: 2022-03-19 21:56:16

Ephemeral Echo (Hard)

Time of First Successful Submission: 2022-03-19 21:59:30

Containment Composition (Easy)

Time of First Successful Submission: 2022-02-20 20:40:15

Containment Composition (Hard)

Time of First Successful Submission: 2022-02-20 20:50:04

Constant Corruption (Easy)

Time of First Successful Submission: 2022-02-20 21:59:50

Constant Corruption (Hard)

Time of First Successful Submission: 2022-02-20 22:30:51

Return to YanLand (Easy)

Time of First Successful Submission: 2022-02-27 18:17:09

Return to YanLand (Hard)

Time of First Successful Submission: 2022-02-27 19:41:27

Escape from YanLand (Easy)

Time of First Successful Submission: 2022-02-28 01:17:01

Escape from YanLand (Hard)

Time of First Successful Submission: 2022-02-28 01:26:36

The YanFilter (Easy)

Time of First Successful Submission: 2022-02-28 03:25:48

The YanFilter (Hard)

Time of First Successful Submission: 2022-02-28 04:09:05

The Great YanFilter (Easy)

Time of First Successful Submission: 2022-02-28 17:03:49

The Great YanFilter (Hard)

Time of First Successful Submission: 2022-03-01 00:49:33

Yan85 Reborn (Easy)

Time of First Successful Submission: 2022-03-02 23:32:40

Yan85 Reborn (Hard)

Time of First Successful Submission: 2022-03-02 23:54:41

System Security

61 / 95 473 / 3172

chroot-escape-basic

Time of First Successful Submission: 2021-12-08 15:05:59

chroot-shellcode

Time of First Successful Submission: 2021-12-10 15:58:59

chroot-proper

Time of First Successful Submission: 2021-12-10 15:59:57

seccomp-basic

Time of First Successful Submission: 2021-12-10 16:01:11

seccomp-linkat

Time of First Successful Submission: 2021-12-11 21:36:11

seccomp-fchdir

Time of First Successful Submission: 2021-12-11 21:38:53

seccomp-rechroot

Time of First Successful Submission: 2021-12-11 21:44:40

seccomp-only

Time of First Successful Submission: 2021-12-11 22:16:44

seccomp-arch32

Time of First Successful Submission: 2021-12-11 22:56:45

seccomp-minimal

Time of First Successful Submission: 2021-12-11 23:18:40

seccomp-timebased

Time of First Successful Submission: 2021-12-12 00:20:20

seccomp-readonly

Time of First Successful Submission: 2021-12-12 00:29:00

process-isolation

Time of First Successful Submission: 2021-12-12 02:14:47

level1.0

Time of First Successful Submission: 2022-03-20 02:09:40

level1.1

Time of First Successful Submission: 2022-03-20 02:11:13

level2.0

Time of First Successful Submission: 2022-03-20 21:31:01

level2.1

Time of First Successful Submission: 2022-03-20 21:34:30

level3.0

Time of First Successful Submission: 2022-03-20 21:51:22

level3.1

Time of First Successful Submission: 2022-03-20 21:58:45

level4.0

Time of First Successful Submission: 2022-03-20 22:14:41

level4.1

Time of First Successful Submission: 2022-03-20 22:24:41

level5.0

Time of First Successful Submission: 2022-03-23 02:40:50

level5.1

Time of First Successful Submission: 2022-03-23 03:05:52

level6.0

Time of First Successful Submission: 2022-03-23 04:20:43

level6.1

Time of First Successful Submission: 2022-03-24 00:41:59

level7.0

Time of First Successful Submission: 2022-03-24 01:09:18

level7.1

Time of First Successful Submission: 2022-03-24 01:13:57

level8.0

Time of First Successful Submission: 2022-03-24 01:23:31

level8.1

Time of First Successful Submission: 2022-03-24 01:26:40

level9.0

Time of First Successful Submission: 2022-03-24 01:35:05

level9.1

Time of First Successful Submission: 2022-03-24 01:49:54

level10.0

Time of First Successful Submission: 2022-03-24 04:44:48

level10.1

Time of First Successful Submission: 2022-03-24 04:55:10

level11.0

Time of First Successful Submission: 2022-03-24 05:05:13

level11.1

Time of First Successful Submission: 2022-03-24 05:06:42

level1.0

Time of First Successful Submission: 2022-03-27 21:33:21

level1.1

Time of First Successful Submission: 2022-03-27 21:35:38

level2.0

Time of First Successful Submission: 2022-03-27 21:46:37

level2.1

Time of First Successful Submission: 2022-03-27 21:49:25

level3.0

Time of First Successful Submission: 2022-03-27 21:54:58

level3.1

Time of First Successful Submission: 2022-03-27 21:58:55

level4.0

Time of First Successful Submission: 2022-03-27 22:07:29

level4.1

Time of First Successful Submission: 2022-03-27 22:10:24

level5.0

Time of First Successful Submission: 2022-03-27 23:40:37

level5.1

Time of First Successful Submission: 2022-03-27 23:43:57

level6.0

Time of First Successful Submission: 2022-03-28 01:18:49

level6.1

Time of First Successful Submission: 2022-03-28 01:19:58

level7.0

Time of First Successful Submission: 2022-03-28 02:19:05

level7.1

Time of First Successful Submission: 2022-03-28 02:20:33

level8.0

Time of First Successful Submission: 2022-03-28 03:01:03

level8.1

Time of First Successful Submission: 2022-03-28 03:05:35

level9.0

Time of First Successful Submission: 2022-03-28 03:48:45

level9.1

Time of First Successful Submission: 2022-03-28 03:49:41

level10.0

Time of First Successful Submission: 2022-03-28 17:50:56

level10.1

Time of First Successful Submission: 2022-03-28 17:52:37

level11.0

Time of First Successful Submission: 2022-03-28 23:55:27

level11.1

Time of First Successful Submission: 2022-03-28 23:57:03

level12.0

Time of First Successful Submission: 2022-03-29 02:08:27

level12.1

Time of First Successful Submission: 2022-03-29 02:09:44

level1.0

Time of First Successful Submission: 2022-04-02 19:39:07

level1.1

Time of First Successful Submission: 2022-04-02 20:31:11

Computing 101

30 / 69 10330 / 19310

set-register

Time of First Successful Submission: 2021-11-22 04:03:44

add-to-register

Time of First Successful Submission: 2021-11-22 04:05:35

linear-equation-registers

Time of First Successful Submission: 2021-11-22 04:34:54

integer-division

Time of First Successful Submission: 2021-11-22 04:54:03

modulo-operation

Time of First Successful Submission: 2021-11-22 04:55:36

efficient-modulo

Time of First Successful Submission: 2021-11-22 04:59:59

byte-extraction

Time of First Successful Submission: 2021-11-22 15:19:12

bitwise-and

Time of First Successful Submission: 2021-11-22 15:22:06

check-even

Time of First Successful Submission: 2021-11-22 15:24:51

memory-increment

Time of First Successful Submission: 2021-11-22 15:32:57

memory-size-access

Time of First Successful Submission: 2021-11-22 15:35:17

little-endian-write

Time of First Successful Submission: 2021-11-22 15:38:58

memory-sum

Time of First Successful Submission: 2021-11-22 16:05:30

stack-subtraction

Time of First Successful Submission: 2021-11-22 16:07:19

swap-stack-values

Time of First Successful Submission: 2021-11-22 16:08:15

average-stack-values

Time of First Successful Submission: 2021-11-22 16:15:26

jump-trampoline

Time of First Successful Submission: 2021-11-22 16:52:21

conditional-jump

Time of First Successful Submission: 2021-11-22 19:50:27

indirect-jump

Time of First Successful Submission: 2021-11-22 20:40:32

average-loop

Time of First Successful Submission: 2021-11-22 21:27:57

count-non-zero

Time of First Successful Submission: 2021-11-22 21:32:46

string-lower

Time of First Successful Submission: 2021-11-22 21:50:40

most-common-byte

Time of First Successful Submission: 2021-11-23 01:55:19

Debugging Programs

Time of First Successful Submission: 2021-12-12 02:19:26

Inspecting Registers

Time of First Successful Submission: 2021-12-12 02:21:10

Examining Memory

Time of First Successful Submission: 2021-12-12 02:26:37

Setting Breakpoints

Time of First Successful Submission: 2021-12-12 03:04:52

GDB Scripting

Time of First Successful Submission: 2021-12-12 03:22:56

Modifying Data

Time of First Successful Submission: 2021-12-12 03:31:35

Modifying Execution

Time of First Successful Submission: 2021-12-12 03:32:32

Playing With Programs

51 / 116 5207 / 21996

cat

Time of First Successful Submission: 2021-11-19 01:51:12

more

Time of First Successful Submission: 2021-11-19 01:52:13

less

Time of First Successful Submission: 2021-11-19 01:53:20

tail

Time of First Successful Submission: 2021-11-19 01:54:59

head

Time of First Successful Submission: 2021-11-19 01:55:51

sort

Time of First Successful Submission: 2021-11-19 01:56:20

vim

Time of First Successful Submission: 2021-11-19 01:57:23

emacs

Time of First Successful Submission: 2021-11-19 02:00:19

nano

Time of First Successful Submission: 2021-11-19 02:00:51

rev

Time of First Successful Submission: 2021-11-19 02:02:23

od

Time of First Successful Submission: 2021-11-19 02:07:58

hd

Time of First Successful Submission: 2021-11-19 02:09:55

xxd

Time of First Successful Submission: 2021-11-19 02:11:29

base32

Time of First Successful Submission: 2021-11-19 02:13:56

base64

Time of First Successful Submission: 2021-11-19 02:14:38

split

Time of First Successful Submission: 2021-11-19 02:15:26

gzip

Time of First Successful Submission: 2021-11-19 02:20:48

bzip2

Time of First Successful Submission: 2021-11-19 02:27:27

zip

Time of First Successful Submission: 2021-11-19 02:36:58

tar

Time of First Successful Submission: 2021-11-19 02:40:02

ar

Time of First Successful Submission: 2021-11-19 16:37:56

cpio

Time of First Successful Submission: 2021-11-19 16:49:16

genisoimage

Time of First Successful Submission: 2021-11-21 19:55:53

env

Time of First Successful Submission: 2021-11-21 20:09:39

find

Time of First Successful Submission: 2021-11-21 20:21:51

make

Time of First Successful Submission: 2021-11-21 20:26:50

nice

Time of First Successful Submission: 2021-11-21 20:27:40

timeout

Time of First Successful Submission: 2021-11-21 20:28:10

stdbuf

Time of First Successful Submission: 2021-11-21 20:29:05

setarch

Time of First Successful Submission: 2021-11-21 20:30:27

watch

Time of First Successful Submission: 2021-11-21 20:31:11

socat

Time of First Successful Submission: 2021-11-21 20:31:47

whiptail

Time of First Successful Submission: 2021-11-21 20:34:24

awk

Time of First Successful Submission: 2021-11-21 20:37:18

sed

Time of First Successful Submission: 2021-11-21 20:37:54

ed

Time of First Successful Submission: 2021-11-21 20:40:08

chown

Time of First Successful Submission: 2021-11-21 20:40:42

chmod

Time of First Successful Submission: 2021-11-21 20:41:08

cp

Time of First Successful Submission: 2021-11-21 20:50:53

mv

Time of First Successful Submission: 2021-11-21 21:21:57

perl

Time of First Successful Submission: 2021-11-21 21:23:44

python

Time of First Successful Submission: 2021-11-21 21:24:28

ruby

Time of First Successful Submission: 2021-11-21 21:31:44

bash

Time of First Successful Submission: 2021-11-21 21:32:43

date

Time of First Successful Submission: 2021-11-21 21:33:24

dmesg

Time of First Successful Submission: 2021-11-21 21:41:54

wc

Time of First Successful Submission: 2021-11-21 21:45:36

gcc

Time of First Successful Submission: 2021-11-21 22:00:48

as

Time of First Successful Submission: 2021-11-21 22:01:34

wget

Time of First Successful Submission: 2021-11-21 22:22:01

ssh-keygen

Time of First Successful Submission: 2021-11-21 22:53:32