HollyShort

🪺

pwn.college Archives

3 / 202 13560 / 22779


Silenced Shellcode

Time of First Successful Submission: 2025-01-16 13:22:53

Shellcode Shuffle

Time of First Successful Submission: 2025-01-17 19:30:00

Shellcode Shuffle II

Time of First Successful Submission: 2025-01-17 19:30:54


ARM Architecture

21 / 28 116 / 690


Level1

Time of First Successful Submission: 2025-08-31 23:07:21

Level2

Time of First Successful Submission: 2025-08-31 23:12:21

Level3

Time of First Successful Submission: 2025-08-31 23:14:24

Level4

Time of First Successful Submission: 2025-08-31 23:18:40

Level5

Time of First Successful Submission: 2025-09-01 16:21:12

Level6

Time of First Successful Submission: 2025-09-01 16:58:55

Level7

Time of First Successful Submission: 2025-09-03 23:10:26

Level8

Time of First Successful Submission: 2025-09-04 18:19:33

Level9

Time of First Successful Submission: 2025-09-04 19:37:50

Level10

Time of First Successful Submission: 2025-09-04 21:27:26

Level11

Time of First Successful Submission: 2025-09-04 21:47:38

Level12

Time of First Successful Submission: 2025-09-04 21:53:47

Level13

Time of First Successful Submission: 2025-09-05 13:53:22

level-1-0

Time of First Successful Submission: 2025-09-13 11:34:15

level-1-1

Time of First Successful Submission: 2025-09-13 11:43:57

level-2-0

Time of First Successful Submission: 2025-11-01 15:18:19

level-2-1

Time of First Successful Submission: 2025-11-01 15:32:47

level-3-0

Time of First Successful Submission: 2025-11-04 00:09:29

level-3-1

Time of First Successful Submission: 2025-11-04 00:52:29

level-3-0-a

Time of First Successful Submission: 2025-11-14 20:39:53

level-3-1-a

Time of First Successful Submission: 2025-11-15 12:57:12


The Quarterly Quiz

2 / 13 137 / 220


level1

Time of First Successful Submission: 2025-12-19 23:28:05

level2

Time of First Successful Submission: 2025-12-23 15:52:06


XNU Dojo

21 / 61 132 / 709


Level1

Time of First Successful Submission: 2025-08-31 23:07:21

Level2

Time of First Successful Submission: 2025-08-31 23:12:21

Level3

Time of First Successful Submission: 2025-08-31 23:14:24

Level4

Time of First Successful Submission: 2025-08-31 23:18:40

Level5

Time of First Successful Submission: 2025-09-01 16:21:12

Level6

Time of First Successful Submission: 2025-09-01 16:58:55

Level7

Time of First Successful Submission: 2025-09-03 23:10:26

Level8

Time of First Successful Submission: 2025-09-04 18:19:33

Level9

Time of First Successful Submission: 2025-09-04 19:37:50

Level10

Time of First Successful Submission: 2025-09-04 21:27:26

Level11

Time of First Successful Submission: 2025-09-04 21:47:38

Level12

Time of First Successful Submission: 2025-09-04 21:53:47

Level13

Time of First Successful Submission: 2025-09-05 13:53:22

level-1-0

Time of First Successful Submission: 2025-09-13 11:34:15

level-1-1

Time of First Successful Submission: 2025-09-13 11:43:57

level-2-0

Time of First Successful Submission: 2025-11-01 15:18:19

level-2-1

Time of First Successful Submission: 2025-11-01 15:32:47

level-3-0

Time of First Successful Submission: 2025-11-04 00:09:29

level-3-1

Time of First Successful Submission: 2025-11-04 00:52:29

level-3-0-a

Time of First Successful Submission: 2025-11-14 20:39:53

level-3-1-a

Time of First Successful Submission: 2025-11-15 12:57:12


Intro to Cybersecurity

3 / 183 16856 / 19875


Basic Shellcode

Time of First Successful Submission: 2025-01-15 20:49:49

NOP Sleds

Time of First Successful Submission: 2025-01-15 20:55:40

NULL-Free Shellcode

Time of First Successful Submission: 2025-01-15 22:11:37


Program Security

105 / 162 620 / 9506


ello ackers!

Time of First Successful Submission: 2025-01-15 22:26:55

Syscall Smuggler

Time of First Successful Submission: 2025-01-15 22:29:49

Syscall Shenanigans

Time of First Successful Submission: 2025-01-15 22:41:48

Byte Budget

Time of First Successful Submission: 2025-01-17 18:01:24

ClobberCode

Time of First Successful Submission: 2025-01-17 19:12:25

Diverse Delivery

Time of First Successful Submission: 2025-01-17 20:14:34

Pocket Payload

Time of First Successful Submission: 2025-01-18 15:58:16

Micro Menace

Time of First Successful Submission: 2025-01-18 17:35:27

Login Leakage (Easy)

Time of First Successful Submission: 2025-12-20 16:43:15

Login Leakage (Hard)

Time of First Successful Submission: 2025-12-20 17:03:34

Bounds Breaker (Easy)

Time of First Successful Submission: 2025-12-20 17:14:13

Bounds Breaker (Hard)

Time of First Successful Submission: 2026-01-08 20:40:46

Casting Catastrophe (Easy)

Time of First Successful Submission: 2026-01-20 18:57:50

Casting Catastrophe (Hard)

Time of First Successful Submission: 2026-01-20 19:02:25

Pointer Problems (Easy)

Time of First Successful Submission: 2026-01-27 18:42:21

Pointer Problems (Hard)

Time of First Successful Submission: 2026-01-31 14:56:45

Anomalous Array (Easy)

Time of First Successful Submission: 2026-01-20 19:08:49

Anomalous Array (Hard)

Time of First Successful Submission: 2026-01-20 19:10:16

Now you got it (Easy)

Time of First Successful Submission: 2026-01-23 22:45:47

Now you got it (Hard)

Time of First Successful Submission: 2026-01-31 15:01:01

Terrible Token (Easy)

Time of First Successful Submission: 2025-11-27 15:40:24

Terrible Token (Hard)

Time of First Successful Submission: 2025-11-27 15:40:58

Tangled Ticket (Easy)

Time of First Successful Submission: 2025-11-27 15:41:45

Tangled Ticket (Hard)

Time of First Successful Submission: 2025-11-27 15:42:24

Bit Bender

Time of First Successful Submission: 2025-11-27 15:44:55

Substitution Sorcery

Time of First Successful Submission: 2025-11-28 23:41:12

Meager Mangler (Easy)

Time of First Successful Submission: 2025-11-28 23:42:30

Meager Mangler (Hard)

Time of First Successful Submission: 2025-11-27 23:34:05

Monstrous Mangler (Easy)

Time of First Successful Submission: 2025-11-28 16:37:56

Monstrous Mangler (Hard)

Time of First Successful Submission: 2025-11-28 23:43:23

Patched Up (Easy)

Time of First Successful Submission: 2025-11-29 17:02:52

Patched Up (Hard)

Time of First Successful Submission: 2025-11-29 17:11:37

Puzzle Patch (Easy)

Time of First Successful Submission: 2025-12-02 17:20:09

Puzzle Patch (Hard)

Time of First Successful Submission: 2025-12-02 17:21:15

Patch Perfect (Easy)

Time of First Successful Submission: 2025-12-03 23:26:19

Patch Perfect (Hard)

Time of First Successful Submission: 2025-12-04 23:51:18

Trust the Yancode (Easy)

Time of First Successful Submission: 2026-01-23 17:20:04

Trust the Yancode (Hard)

Time of First Successful Submission: 2026-01-23 17:22:43

Know the Yancode (Easy)

Time of First Successful Submission: 2026-02-06 13:28:43

Know the Yancode (Hard)

Time of First Successful Submission: 2026-02-06 13:36:16

Master the Yancode (Hard)

Time of First Successful Submission: 2026-03-25 15:35:16

Loose Link (Easy)

Time of First Successful Submission: 2025-12-03 23:49:54

Loose Link (Hard)

Time of First Successful Submission: 2025-12-03 23:51:29

Call Chain (Easy)

Time of First Successful Submission: 2025-12-03 23:54:02

Call Chain (Hard)

Time of First Successful Submission: 2025-12-03 23:55:33

Chain of Command (Easy)

Time of First Successful Submission: 2025-12-04 23:55:55

Chain of Command (Hard)

Time of First Successful Submission: 2025-12-06 18:50:57

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2025-12-07 22:20:49

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2025-12-10 22:26:40

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2025-12-10 22:40:46

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2025-12-10 22:42:08

Indirect Invocation (Easy)

Time of First Successful Submission: 2025-12-17 23:28:13

Indirect Invocation (Hard)

Time of First Successful Submission: 2025-12-17 23:34:46

Leaky Libc (Easy)

Time of First Successful Submission: 2025-12-18 00:02:40

Leaky Libc (Hard)

Time of First Successful Submission: 2025-12-18 00:03:40

Putsception (Easy)

Time of First Successful Submission: 2025-12-18 00:05:37

Putsception (Hard)

Time of First Successful Submission: 2025-12-18 00:07:04

Pivotal Prelude (Easy)

Time of First Successful Submission: 2025-12-22 21:49:56

Pivotal Prelude (Hard)

Time of First Successful Submission: 2025-12-22 21:54:03

Pivotal Pointer (Easy)

Time of First Successful Submission: 2026-01-16 17:43:48

Pivotal Pointer (Hard)

Time of First Successful Submission: 2026-01-31 14:12:56

Pivotal Payload (Easy)

Time of First Successful Submission: 2026-01-27 18:48:57

Pivotal Payload (Hard)

Time of First Successful Submission: 2026-01-31 13:43:11

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2026-01-31 14:08:43

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2026-01-31 14:11:22

Freebie (Easy)

Time of First Successful Submission: 2025-03-05 19:33:29

Freebie (Hard)

Time of First Successful Submission: 2025-03-05 19:36:19

Freebin Feint (Easy)

Time of First Successful Submission: 2025-03-05 19:37:40

Freebin Feint (Hard)

Time of First Successful Submission: 2025-03-16 19:46:46

Free Flag Fumble (Easy)

Time of First Successful Submission: 2025-03-16 19:51:55

Free Flag Fumble (Hard)

Time of First Successful Submission: 2025-03-16 19:54:48

Fickle Free (Easy)

Time of First Successful Submission: 2025-03-16 20:29:04

Fickle Free (Hard)

Time of First Successful Submission: 2025-03-17 11:30:35

Malloc Mirage (Easy)

Time of First Successful Submission: 2025-04-13 12:28:27

Malloc Mirage (Hard)

Time of First Successful Submission: 2025-04-13 12:50:44

Seeking Secrets (Easy)

Time of First Successful Submission: 2025-05-04 23:43:07

Seeking Secrets (Hard)

Time of First Successful Submission: 2025-05-10 00:48:34

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2025-05-10 21:25:18

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2025-05-10 21:28:53

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2025-05-16 17:02:30

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2025-05-22 15:54:53

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2025-05-26 21:17:22

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2025-05-26 21:32:27

Sus Sequence (Easy)

Time of First Successful Submission: 2025-05-27 12:10:32

Sus Sequence (Hard)

Time of First Successful Submission: 2025-05-27 12:14:21

Echo Emanations (Easy)

Time of First Successful Submission: 2025-05-27 19:42:24

Echo Emanations (Hard)

Time of First Successful Submission: 2025-05-27 19:46:04

Stack Spoofing (Easy)

Time of First Successful Submission: 2025-06-01 22:28:07

Stack Spoofing (Hard)

Time of First Successful Submission: 2025-06-02 19:00:26

Stack Summoning (Easy)

Time of First Successful Submission: 2025-06-02 19:07:21

Stack Summoning (Hard)

Time of First Successful Submission: 2025-06-02 19:30:41

Enterprising Echo (Easy)

Time of First Successful Submission: 2025-06-03 14:24:29

Enterprising Echo (Hard)

Time of First Successful Submission: 2025-06-03 14:32:14

Ephemeral Echo (Easy)

Time of First Successful Submission: 2025-06-04 19:43:59

Ephemeral Echo (Hard)

Time of First Successful Submission: 2025-06-04 19:45:34

Seeking Safe Secrets (Easy)

Time of First Successful Submission: 2025-11-30 15:01:41

Seeking Safe Secrets (Hard)

Time of First Successful Submission: 2025-11-30 15:05:48

Sus Sequence Safety (Easy)

Time of First Successful Submission: 2025-11-30 23:49:25

Sus Sequence Safety (Hard)

Time of First Successful Submission: 2025-11-30 23:52:31

Safely Stack Summoning (Easy)

Time of First Successful Submission: 2025-12-01 14:28:09

Safely Stack Summoning (Hard)

Time of First Successful Submission: 2025-12-01 14:29:22

Overlapping Odyssey (Easy)

Time of First Successful Submission: 2025-12-02 16:11:55

Overlapping Odyssey (Hard)

Time of First Successful Submission: 2025-12-02 16:13:03

Tcache Terror (Easy)

Time of First Successful Submission: 2025-12-06 12:56:27

Tcache Terror (Hard)

Time of First Successful Submission: 2025-12-06 17:26:52


System Security

70 / 95 308 / 3311


chroot-escape-basic

Time of First Successful Submission: 2025-01-15 18:08:01

chroot-shellcode

Time of First Successful Submission: 2025-01-17 13:54:23

chroot-proper

Time of First Successful Submission: 2025-01-17 14:52:33

seccomp-basic

Time of First Successful Submission: 2025-01-17 15:20:58

seccomp-linkat

Time of First Successful Submission: 2025-01-17 15:29:06

seccomp-fchdir

Time of First Successful Submission: 2025-01-17 15:32:13

seccomp-rechroot

Time of First Successful Submission: 2025-01-17 21:06:23

seccomp-only

Time of First Successful Submission: 2025-01-17 21:11:24

seccomp-arch32

Time of First Successful Submission: 2025-01-17 21:18:10

seccomp-minimal

Time of First Successful Submission: 2025-01-18 23:42:33

seccomp-timebased

Time of First Successful Submission: 2025-01-19 13:09:31

seccomp-readonly

Time of First Successful Submission: 2025-01-19 13:36:55

process-isolation

Time of First Successful Submission: 2025-01-21 16:14:15

mount-namespace

Time of First Successful Submission: 2025-01-25 19:20:33

mount-cleanup

Time of First Successful Submission: 2025-01-25 19:35:36

mount-readonly

Time of First Successful Submission: 2025-01-25 21:58:15

mount-shellcode

Time of First Successful Submission: 2025-01-25 22:13:49

mount-bindmount

Time of First Successful Submission: 2025-01-26 22:59:45

level1.0

Time of First Successful Submission: 2025-02-08 18:39:35

level1.1

Time of First Successful Submission: 2025-01-05 16:12:25

level2.0

Time of First Successful Submission: 2025-02-08 18:40:32

level2.1

Time of First Successful Submission: 2025-01-05 16:41:33

level3.0

Time of First Successful Submission: 2025-01-05 16:46:06

level3.1

Time of First Successful Submission: 2025-01-05 16:51:58

level4.0

Time of First Successful Submission: 2025-01-05 18:42:48

level4.1

Time of First Successful Submission: 2025-01-06 16:32:29

level5.0

Time of First Successful Submission: 2025-01-06 17:34:28

level5.1

Time of First Successful Submission: 2025-01-06 18:18:00

level6.0

Time of First Successful Submission: 2026-01-19 17:34:10

level6.1

Time of First Successful Submission: 2026-01-19 17:47:08

level7.0

Time of First Successful Submission: 2025-01-07 14:13:10

level7.1

Time of First Successful Submission: 2025-01-07 15:20:27

level8.0

Time of First Successful Submission: 2025-01-07 20:09:41

level8.1

Time of First Successful Submission: 2025-01-07 20:25:16

level9.0

Time of First Successful Submission: 2025-01-07 22:29:51

level9.1

Time of First Successful Submission: 2025-01-08 16:10:00

level10.0

Time of First Successful Submission: 2025-01-08 22:13:18

level10.1

Time of First Successful Submission: 2026-01-28 16:11:13

level11.0

Time of First Successful Submission: 2025-02-08 18:51:54

level11.1

Time of First Successful Submission: 2026-01-28 16:14:27

level1.0

Time of First Successful Submission: 2025-01-25 19:06:15

level1.1

Time of First Successful Submission: 2025-01-25 19:07:40

level2.0

Time of First Successful Submission: 2025-01-27 13:54:02

level2.1

Time of First Successful Submission: 2025-01-27 13:54:56

level3.0

Time of First Successful Submission: 2025-01-27 13:58:14

level3.1

Time of First Successful Submission: 2025-01-27 13:58:57

level4.0

Time of First Successful Submission: 2025-01-27 14:05:09

level4.1

Time of First Successful Submission: 2025-01-27 14:10:41

level5.0

Time of First Successful Submission: 2025-01-31 00:00:18

level5.1

Time of First Successful Submission: 2025-01-31 00:02:05

level6.0

Time of First Successful Submission: 2025-01-31 18:06:00

level6.1

Time of First Successful Submission: 2025-01-31 18:09:14

level7.0

Time of First Successful Submission: 2025-02-01 20:00:47

level7.1

Time of First Successful Submission: 2025-02-01 20:01:59

level8.0

Time of First Successful Submission: 2025-02-01 20:27:42

level8.1

Time of First Successful Submission: 2025-02-02 12:59:56

level9.0

Time of First Successful Submission: 2025-02-02 23:15:11

level9.1

Time of First Successful Submission: 2025-02-02 23:50:11

level10.0

Time of First Successful Submission: 2025-02-04 00:36:08

level10.1

Time of First Successful Submission: 2025-02-04 15:52:44

level11.0

Time of First Successful Submission: 2026-01-29 18:16:12

level11.1

Time of First Successful Submission: 2026-01-29 18:18:22

level12.0

Time of First Successful Submission: 2026-01-29 18:19:32

level12.1

Time of First Successful Submission: 2026-01-29 18:21:12

Baby Spectre 1

Time of First Successful Submission: 2025-06-26 11:43:39

Baby Spectre 2

Time of First Successful Submission: 2025-06-26 16:43:09

Baby Spectre 3

Time of First Successful Submission: 2025-06-26 17:49:08

Baby Spectre 4

Time of First Successful Submission: 2025-06-26 22:21:53

Baby Spectre 5

Time of First Successful Submission: 2026-02-01 19:07:47

Prefetch Peek

Time of First Successful Submission: 2026-02-06 18:08:46


Software Exploitation

69 / 90 197 / 2121


Level1.0

Time of First Successful Submission: 2025-02-08 21:22:05

Level1.1

Time of First Successful Submission: 2025-02-08 21:26:43

Level2.0

Time of First Successful Submission: 2025-02-08 21:29:11

Level2.1

Time of First Successful Submission: 2025-02-08 21:30:19

Level3.0

Time of First Successful Submission: 2025-02-09 00:09:02

Level3.1

Time of First Successful Submission: 2025-02-09 00:31:04

Level4.0

Time of First Successful Submission: 2025-02-11 00:57:20

Level4.1

Time of First Successful Submission: 2025-02-12 23:31:56

Level5.0

Time of First Successful Submission: 2025-02-13 15:54:16

Level5.1

Time of First Successful Submission: 2025-02-13 16:00:52

Level6.0

Time of First Successful Submission: 2025-02-13 16:10:26

Level6.1

Time of First Successful Submission: 2025-02-13 16:24:56

Level7.0

Time of First Successful Submission: 2025-02-13 17:19:23

Level7.1

Time of First Successful Submission: 2025-02-13 19:24:59

Level8.0

Time of First Successful Submission: 2025-02-16 12:26:38

Level8.1

Time of First Successful Submission: 2025-02-16 12:43:45

Level9.0

Time of First Successful Submission: 2025-02-16 13:56:02

Level9.1

Time of First Successful Submission: 2025-02-16 13:59:07

Level10.0

Time of First Successful Submission: 2025-02-17 22:16:55

Level10.1

Time of First Successful Submission: 2025-02-19 16:47:23

Level11.0

Time of First Successful Submission: 2025-02-22 17:13:10

Level11.1

Time of First Successful Submission: 2025-02-22 17:34:14

Level12.0

Time of First Successful Submission: 2025-02-22 23:15:00

Level12.1

Time of First Successful Submission: 2025-02-23 12:30:48

level1

Time of First Successful Submission: 2025-02-23 19:36:37

level2

Time of First Successful Submission: 2025-02-26 00:28:22

level3

Time of First Successful Submission: 2025-02-27 00:30:34

level4

Time of First Successful Submission: 2025-02-27 00:36:40

level5

Time of First Successful Submission: 2025-02-27 12:35:47

level6

Time of First Successful Submission: 2025-02-27 12:59:27

level7

Time of First Successful Submission: 2025-03-01 17:05:26

level8

Time of First Successful Submission: 2025-03-02 12:33:15

level9

Time of First Successful Submission: 2025-03-02 12:48:41

level10

Time of First Successful Submission: 2025-03-02 13:03:49

level11

Time of First Successful Submission: 2025-06-08 19:35:00

level12

Time of First Successful Submission: 2025-06-08 19:57:17

level13

Time of First Successful Submission: 2025-06-09 16:29:16

level14

Time of First Successful Submission: 2025-06-09 18:32:58

level15

Time of First Successful Submission: 2025-06-09 18:37:17

level16

Time of First Successful Submission: 2025-06-09 23:27:11

level17

Time of First Successful Submission: 2025-06-10 15:25:15

level18

Time of First Successful Submission: 2025-06-11 20:26:00

level19

Time of First Successful Submission: 2025-06-12 10:24:33

level20

Time of First Successful Submission: 2025-06-12 10:25:48

level21

Time of First Successful Submission: 2026-01-19 02:01:06

level1.0

Time of First Successful Submission: 2025-06-15 18:24:44

level1.1

Time of First Successful Submission: 2025-06-15 21:57:28

level2.0

Time of First Successful Submission: 2025-06-15 22:29:08

level2.1

Time of First Successful Submission: 2025-06-15 22:32:05

level3.0

Time of First Successful Submission: 2025-06-16 10:15:30

level3.1

Time of First Successful Submission: 2025-06-16 10:18:46

level4.0

Time of First Successful Submission: 2025-06-16 18:48:43

level4.1

Time of First Successful Submission: 2025-06-16 18:51:13

level5.0

Time of First Successful Submission: 2025-06-17 00:09:45

level5.1

Time of First Successful Submission: 2025-06-17 00:10:16

level6.0

Time of First Successful Submission: 2025-06-17 14:29:20

level6.1

Time of First Successful Submission: 2025-06-17 14:33:03

level7.0

Time of First Successful Submission: 2025-06-19 13:42:43

level7.1

Time of First Successful Submission: 2025-06-19 13:44:18

level8.0

Time of First Successful Submission: 2025-06-20 12:28:13

level8.1

Time of First Successful Submission: 2025-06-20 12:29:09

level9

Time of First Successful Submission: 2026-01-17 16:46:06

Level-1

Time of First Successful Submission: 2025-07-07 15:14:52

Level-2

Time of First Successful Submission: 2025-07-14 15:46:38

Level-3

Time of First Successful Submission: 2025-07-19 14:14:38

Level-4

Time of First Successful Submission: 2025-07-20 15:30:03

Level-5

Time of First Successful Submission: 2025-08-14 12:55:41

Level-6

Time of First Successful Submission: 2025-08-13 19:20:21

Level-7

Time of First Successful Submission: 2026-02-19 14:09:24


Start Here

2 / 12 36973 / 42711


Challenge Programs

Time of First Successful Submission: 2025-01-05 15:55:27

The Flag File

Time of First Successful Submission: 2025-01-05 15:56:02


Fuzz Dojo

9 / 16 47 / 274


Consent

Time of First Successful Submission: 2025-11-09 23:52:52

Locate Harnesses

Time of First Successful Submission: 2026-02-28 15:28:33

Modify a Fuzzing Harness

Time of First Successful Submission: 2026-02-28 15:44:55

Fix Broken Fuzzing Harness

Time of First Successful Submission: 2026-02-28 16:48:41

Initial Parameters

Time of First Successful Submission: 2026-03-01 14:42:16

Improve Coverage Using the Call Tree

Time of First Successful Submission: 2026-02-28 16:10:55

Implement Seed Corpus

Time of First Successful Submission: 2026-03-01 19:04:01

Create New Fuzz Driver

Time of First Successful Submission: 2026-03-02 14:52:04

OSS-Fuzz - Build a Project

Time of First Successful Submission: 2026-03-03 12:57:40


GCA CTF

2 / 104 37366 / 42988


Challenge Programs

Time of First Successful Submission: 2025-01-05 15:55:27

The Flag File

Time of First Successful Submission: 2025-01-05 15:56:02


Linux Firmware Rehosting

13 / 13 35 / 121


Unpacking your first firmware

Time of First Successful Submission: 2026-01-14 23:32:27

Your first rehosting!

Time of First Successful Submission: 2026-01-14 23:49:59

Looking at console output

Time of First Successful Submission: 2026-01-14 23:57:04

Interacting with the shell

Time of First Successful Submission: 2026-01-15 00:01:01

Analyzing system calls

Time of First Successful Submission: 2026-03-05 22:00:02

Pseudofiles - Creating a Device

Time of First Successful Submission: 2026-03-06 00:56:27

Pseudofiles - Modeling IOCTLs

Time of First Successful Submission: 2026-03-09 18:07:28

NVRAM

Time of First Successful Submission: 2026-03-09 19:30:33

Library API - Sensor Init

Time of First Successful Submission: 2026-03-09 19:48:22

Networking - Address

Time of First Successful Submission: 2026-03-11 15:21:53

Static Files

Time of First Successful Submission: 2026-03-11 17:00:22

Rehosting OpenIPC

Time of First Successful Submission: 2026-03-11 23:49:54

Bug Hunt

Time of First Successful Submission: 2026-03-13 17:47:06


Pwntools Tutorials

2 / 12 861 / 1205


Level 0.0

Time of First Successful Submission: 2025-08-31 22:50:36

Level 1.0

Time of First Successful Submission: 2025-08-31 23:00:44