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Microsoft » Windows 8.1 : 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
2013 7 4 4 3 2 1
2014 35 7 11 4 3 5 6 12 4
2015 150 14 46 14 9 1 30 25 59 1
2016 154 5 45 20 7 16 26 75
2017 223 22 47 15 2 1 5 104 14
2018 165 12 34 4 1 1 11 25
2019 310 23 116 1 3 1 8 32
2020 435 10 73 66 8 7 62 46
2021 279 16 83 4 15 17
Total 1758 113 459 127 39 2 2 97 297 207 5
% Of All 6.4 26.1 7.2 2.2 0.0 0.1 0.1 0.0 5.5 16.9 11.8 0.0 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
7
35
150
154
223
165
310
435
279
  2013 7
2014 35
2015 150
2016 154
2017 223
2018 165
2019 310
2020 435
2021 279
Vulnerabilities By Type
113
459
127
39
207
97
297
2
2
  Denial of Service 113
Execute Code 459
Overflow 127
Memory Corruption 39
Gain Privilege 207
Bypass Something 97
Gain Information 297
Directory Traversal 2
XSS 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 Microsoft Windows 8.1. Vulnerability statistics provide a quick overview for security vulnerabilities of this software. You can view versions of this product or security vulnerabilities related to Microsoft Windows 8.1.

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