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ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified
135 Points
DarkHeap - Leakless, Helpless
Author
nobodyisnobody
,
27 May 2021
Level
Validations
16 Challengers
1%
Note
1
2
3
4
5
26 Votes
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Challenge Results
Pseudo
Challenge
Lang
Date
k4ndar3c
ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified
24 May 2022 at 18:54
Tomtombinary
ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified
29 March 2022 at 21:12
malikDaCoda
ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified
22 January 2022 at 15:52
Gnarf
ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified
11 November 2021 at 07:49
ryaagard
ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified
4 November 2021 at 19:42
Alkanor
ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified
24 October 2021 at 20:08
kikko
ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified
6 October 2021 at 14:26
franb
ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified
30 September 2021 at 22:44
macz
ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified
27 September 2021 at 15:55
gwel
ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified
26 September 2021 at 13:31
0
10
83
Challenges
Results
Name
Validations
Number of points
Difficulty
Author
Note
Solution
Date
ELF x86 - Stack buffer overflow basic 1
8%
18467
5
Lyes
11
25 March 2015
ELF x86 - Stack buffer overflow basic 2
6%
13214
10
Lyes
10
10 April 2015
PE32 - Stack buffer overflow basic
1%
1442
10
Ech0
8
3 December 2019
ELF x86 - Format string bug basic 1
4%
8362
15
Lu33Y
6
8 February 2012
ELF x64 - Stack buffer overflow - basic
3%
6424
20
Arod
7
31 May 2015
ELF x86 - Format string bug basic 2
2%
4236
20
Lyes
5
8 April 2015
ELF x86 - Race condition
3%
5504
20
Lu33Y
10
8 February 2012
ELF ARM - Stack buffer overflow - basic
1%
1188
25
pickle
7
9 March 2017
ELF MIPS - Stack buffer overflow - No NX
1%
427
25
franb
2
28 September 2018
ELF x64 - Double free
1%
424
25
Esad
1
23 March 2021
ELF x86 - Stack buffer overflow basic 3
2%
4226
25
Lyes
4
10 April 2015
ELF x86 - Use After Free - basic
1%
1345
25
Esad
3
26 May 2019
ELF ARM - Stack Spraying
1%
219
30
pickle
4
2 April 2017
ELF x64 - Stack buffer overflow - PIE
1%
514
30
HomardBoy
2
26 March 2021
ELF x86 - BSS buffer overflow
2%
3754
30
Lu33Y
7
8 February 2012
ELF x86 - Stack buffer overflow basic 4
1%
2552
30
Lu33Y
5
8 February 2012
ELF x86 - Stack buffer overflow basic 6
1%
2511
30
TiWim
5
10 March 2016
ELF x86 - Format String Bug Basic 3
1%
1109
35
Lyes
2
27 May 2015
PE32 - Advanced stack buffer overflow
1%
183
35
Ech0
4
3 December 2019
ELF ARM - Basic ROP
1%
636
40
pickle
5
11 March 2017
ELF MIPS - Basic ROP
1%
127
40
dagger
1
7 October 2018
ELF x86 - Stack buffer overflow - C++ vtables
1%
781
40
sebbb
2
20 July 2015
PE32+ Format string bug
1%
81
45
Ech0
1
3 December 2019
ELF x64 - Logic bug
1%
175
50
sbrk
3
8 July 2017
ELF x86 - Bug Hunting - Several issues
1%
95
50
sbrk
2
19 January 2018
ELF x86 - Stack buffer and integer overflow
1%
1761
50
Lu33Y
4
8 February 2012
ELF x86 - Stack buffer overflow - ret2dl_resolve
1%
248
50
kikko
2
28 February 2019
ELF x86 - Stack buffer overflow basic 5
1%
1638
50
Lu33Y
1
8 February 2012
ELF x64 - Stack buffer overflow - advanced
1%
1163
55
Arod
4
5 June 2015
ELF MIPS - Format String Glitch
1%
55
60
pickle
1
21 October 2018
ELF x64 - Heap Filling
1%
33
60
voydstack
0
27 May 2021
ELF x86 - Information leakage with Stack Smashing Protector
1%
791
60
Arod
2
20 May 2015
ELF x64 - File Structure Hacking
1%
39
65
nobodyisnobody
0
27 May 2021
ELF ARM - Race condition
1%
125
70
pickle
1
3 June 2017
ELF x64 - Browser exploit - Intro
1%
69
70
pickle
1
2 November 2018
ELF x64 - Heap Safe-Linking Bypass
1%
23
70
nobodyisnobody
0
22 October 2021
ELF x64 - ret2dl_init
1%
24
70
kikko
0
27 May 2021
ELF x86 - Out of bounds attack - French Paradox
1%
100
70
sbrk
3
17 September 2017
ELF x86 - Remote BSS buffer overflow
1%
724
75
Tosh
1
6 February 2012
ELF x86 - Remote Format String bug
1%
906
75
Tosh
2
6 February 2012
PE32+ Basic ROP
1%
45
75
Ech0
0
6 December 2019
ELF x64 - Remote heap buffer overflow - fastbin
1%
255
80
franb
1
5 February 2017
ELF x86 - Blind remote format string bug
1%
286
80
Lyes
2
8 June 2015
LinKern ARM - vulnerable syscall
1%
136
85
pickle
0
22 March 2017
LinKern x86 - Buffer overflow basic 1
1%
448
85
franb
3
16 February 2016
LinKern x86 - Null pointer dereference
1%
435
90
franb
0
16 February 2016
LinKern x64 - Race condition
1%
288
95
franb
3
16 February 2016
ELF ARM - Alphanumeric shellcode
1%
40
100
pickle
2
16 March 2017
ELF MIPS - URLEncoded Format String bug
1%
25
100
pickle
0
7 October 2018
ELF x86 - Hardened binary 1
1%
684
100
sm0k
3
11 February 2012
ELF x86 - Hardened binary 2
1%
540
100
sm0k
3
11 February 2012
ELF x86 - Hardened binary 3
1%
329
100
sm0k
1
11 February 2012
ELF x86 - Hardened binary 4
1%
374
100
sm0k
2
11 February 2012
LinKern MIPSel - Vulnerable ioctl
1%
52
100
pickle
0
23 October 2018
LinKern x64 - reentrant code
1%
157
100
franb
2
1 March 2016
ELF ARM - Heap format string bug
1%
72
105
franb
1
3 June 2017
ELF x64 - Sigreturn Oriented Programming
1%
235
105
Arod
4
25 June 2015
ELF ARM - Format String bug
1%
80
110
pickle
2
14 March 2017
ELF ARM - Use After Free
1%
86
110
pickle
0
22 March 2017
ELF x64 - FILE structure hijacking
1%
27
110
voydstack
3
27 May 2021
ELF x64 - Heap feng-shui
1%
65
110
laxa
2
4 August 2017
ELF x64 - Off-by-one bug
1%
128
110
NeedToLearn
2
19 May 2016
ELF x86 - Hardened binary 5
1%
289
110
sm0k
1
11 February 2012
LinKern ARM - Stack Overflow
1%
55
110
pickle
0
24 July 2017
LinKern x86 - basic ROP
1%
235
110
franb
3
6 May 2016
ELF ARM - Heap Off-by-One
1%
52
115
pickle
1
11 March 2017
ELF x64 - Remote Heap buffer overflow 1
1%
153
115
Tosh
3
26 June 2015
ELF x86 - Hardened binary 6
1%
272
115
sm0k
3
11 February 2012
ELF x86 - Hardened binary 7
1%
224
115
Tosh
3
21 January 2013
ELF x86 - Remote stack buffer overflow - Hardened
1%
150
115
franb
1
17 August 2016
LinKern x64 - RowHammer
1%
70
115
pickle
1
17 March 2019
LinKern x64 - SLUB off-by-one
1%
55
115
Tosh
2
9 May 2019
ELF ARM - Heap buffer overflow - Wilderness
1%
33
120
pickle
1
25 March 2017
ELF ARM - Heap Overflow
1%
39
120
pickle
1
2 April 2017
ELF x64 - Seccomp Whitelist
1%
57
120
pickle
0
3 June 2017
ELF x86 - Blind ROP
1%
119
120
franb
0
9 October 2016
LinKern x64 - Memory exploration
1%
105
120
franb
1
27 July 2016
WinKern x64 - Advanced stack buffer overflow - ROP
1%
26
120
__syscall
1
27 January 2020
WinKern x64 - Use After Free
1%
18
120
__syscall
0
27 January 2020
ELF x64 - Remote Heap buffer overflow 2
1%
117
130
Tosh
1
1 July 2015
ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified
1%
16
135
nobodyisnobody
1
27 May 2021
ELF x64 - Blind ROP
1%
89
135
franb
1
10 March 2018
ELF x64 - Browser exploit - BitString
1%
30
135
pickle
0
15 December 2018