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Canonical » Ubuntu 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
2005 1 1
2006 13 5 3 2 1 1 2 1 2
2007 15 5 2 4 1 1 1 3 1
2008 42 17 14 10 10 5 2 12 3
2009 10 2 1 1 2 3 2 2
2010 15 11 8 3 3 3 1
2011 8 2 6 2 1
2012 15 4 3 1 1 2
2013 92 35 15 16 1 15 12 4 1
2014 146 68 30 27 4 4 17 13 7 1 1
2015 262 141 44 84 15 3 4 2 15 20 13
2016 280 162 42 79 16 1 4 18 32 12 2 1
2017 87 36 15 18 4 1 3 1 8 8
2018 485 106 61 127 48 2 7 5 26 46 6 2
Total 1471 595 240 374 104 4 20 25 2 111 143 55 5 6
% Of All 40.4 16.3 25.4 7.1 0.3 1.4 1.7 0.1 7.5 9.7 3.7 0.3 0.0

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
1
13
15
42
10
15
8
15
92
146
262
280
87
485
  2005 1
2006 13
2007 15
2008 42
2009 10
2010 15
2011 8
2012 15
2013 92
2014 146
2015 262
2016 280
2017 87
2018 485
Vulnerabilities By Type
595
240
374
104
4
20
111
55
25
143
5
2
  Denial of Service 595
Execute Code 240
Overflow 374
Memory Corruption 104
Sql Injection 4
XSS 20
Bypass Something 111
Gain Privilege 55
Directory Traversal 25
Gain Information 143
CSRF 5
Http Response Splitting 2

Click on legend names to show/hide lines for vulnerability types
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This page lists vulnerability statistics for all versions of Canonical Ubuntu 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 Canonical Ubuntu Linux.

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