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Debian » Debian Linux : Vulnerability Statistics

Vulnerability Feeds & Widgets

Vulnerability Trends Over Time

Year # of Vulnerabilities DoS Code Execution Overflow Memory Corruption Sql Injection XSS Directory Traversal Http Response Splitting Bypass something Gain Information Gain Privileges CSRF File Inclusion # of exploits
1999 26 5 3 9 3
2000 17 5 2 3 1 5
2001 33 8 10 9 1 1 4
2002 10 4 3 4 1 2
2003 11 2 1 5 1 5
2004 23 5 11 6 1 2 1
2005 49 18 17 16 1 2
2006 24 11 5 4 2 1 4
2007 34 4 16 14 1 1 3 4 2
2008 60 29 14 13 8 4 2 15 6 5 1
2009 26 9 5 4 2 1 5 4 1
2010 65 43 10 15 8 2 16 4 2
2011 49 33 5 7 3 1 2 4 1 3
2012 62 35 25 17 16 4 4 5 1
2013 97 65 15 25 9 1 1 7 8 3 1
2014 173 99 41 28 9 5 9 1 12 14 10 2 5
2015 283 147 43 75 11 1 16 1 2 17 25 5 1
2016 417 222 77 120 20 1 10 5 2 34 40 11 3
2017 686 261 71 137 19 3 19 6 18 44 10 3
2018 1350 278 174 273 41 3 38 27 1 64 82 8 5 2
2019 782 105 87 102 14 7 27 10 1 36 43 3 6 2 2
2020 545 60 47 79 8 7 27 7 1 38 40 6 2
2021 310 39 39 41 5 2 9 7 14 15 1
Total 5132 1487 721 1006 174 33 168 69 7 276 349 97 23 4 14
% Of All 29.0 14.0 19.6 3.4 0.6 3.3 1.3 0.1 5.4 6.8 1.9 0.4 0.1

Warning : Vulnerabilities with publish dates before 1999 are not included in this table and chart. (Because there are not many of them and they make the page look bad; and they may not be actually published in those years.)

Vulnerabilities By Year
26
17
33
10
11
23
49
24
34
60
26
65
49
62
97
173
283
417
686
1350
782
545
310
  1999 26
2000 17
2001 33
2002 10
2003 11
2004 23
2005 49
2006 24
2007 34
2008 60
2009 26
2010 65
2011 49
2012 62
2013 97
2014 173
2015 283
2016 417
2017 686
2018 1350
2019 782
2020 545
2021 310
Vulnerabilities By Type
1487
721
1006
97
276
69
174
168
349
33
23
7
4
  Denial of Service 1487
Execute Code 721
Overflow 1006
Gain Privilege 97
Bypass Something 276
Directory Traversal 69
Memory Corruption 174
XSS 168
Gain Information 349
Sql Injection 33
CSRF 23
Http Response Splitting 7
File Inclusion 4

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This page lists vulnerability statistics for all versions of Debian Debian Linux. Vulnerability statistics provide a quick overview for security vulnerabilities of this software. You can view versions of this product or security vulnerabilities related to Debian Debian Linux.

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