CVE-2011-0401

Severity

50%

Complexity

99%

Confidentiality

48%

Piwik before 1.1 does not properly limit the number of files stored under tmp/sessions/, which might allow remote attackers to cause a denial of service (inode consumption) by establishing many sessions.

Piwik before 1.1 does not properly limit the number of files stored under tmp/sessions/, which might allow remote attackers to cause a denial of service (inode consumption) by establishing many sessions.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

Type

Matomo

First reported 14 years ago

2011-01-10 20:00:00

Last updated 5 years ago

2019-11-21 13:30:00

Affected Software

Matomo 0.1

0.1

Matomo 0.1.1

0.1.1

Matomo 0.1.2

0.1.2

Matomo 0.1.3

0.1.3

Matomo 0.1.4

0.1.4

Matomo 0.1.5

0.1.5

Matomo 0.1.6

0.1.6

Matomo 0.1.7

0.1.7

Matomo 0.1.8

0.1.8

Matomo 0.1.9

0.1.9

Matomo 0.1.10

0.1.10

Matomo 0.2.1

0.2.1

Matomo 0.2.2

0.2.2

Matomo 0.2.3

0.2.3

Matomo 0.2.4

0.2.4

Matomo 0.2.5

0.2.5

Matomo 0.2.6

0.2.6

Matomo 0.2.7

0.2.7

Matomo 0.2.8

0.2.8

Matomo 0.2.9

0.2.9

Matomo 0.2.10

0.2.10

Matomo 0.2.11

0.2.11

Matomo 0.2.12

0.2.12

Matomo 0.2.13

0.2.13

Matomo 0.2.14

0.2.14

Matomo 0.2.16

0.2.16

Matomo 0.2.17

0.2.17

Matomo 0.2.18

0.2.18

Matomo 0.2.19

0.2.19

Matomo 0.2.20

0.2.20

Matomo 0.2.22

0.2.22

Matomo 0.2.23

0.2.23

Matomo 0.2.24

0.2.24

Matomo 0.2.25

0.2.25

Matomo 0.2.26

0.2.26

Matomo 0.2.27

0.2.27

Matomo 0.2.28

0.2.28

Matomo 0.2.29

0.2.29

Matomo 0.2.30

0.2.30

Matomo 0.2.31

0.2.31

Matomo 0.2.32

0.2.32

Matomo 0.2.33

0.2.33

Matomo 0.2.34

0.2.34

Matomo 0.4 Release Candidate 1

0.4

Matomo 0.4 Release Candidate 2

0.4

Matomo 0.4 Release Candidate 3

0.4

Matomo 0.4.1 Release Candidate 1

0.4.1

Matomo 0.4.4

0.4.4

Matomo 0.4.5

0.4.5

Matomo 0.5

0.5

Matomo 0.5.1

0.5.1

Matomo 0.5.2

0.5.2

Matomo 0.5.3

0.5.3

Matomo 0.5.4

0.5.4

Matomo 0.5.5

0.5.5

Matomo 0.6

0.6

Matomo 0.6.1

0.6.1

Matomo 0.6.2

0.6.2

Matomo 0.6.3

0.6.3

Matomo 0.6.3 Release Candidate 1

0.6.3

Matomo 0.6.3 Release Candidate 2

0.6.3

Matomo 0.6.4

0.6.4

Matomo 0.7

0.7

Matomo 0.8

0.8

Matomo 0.9

0.9

Matomo 0.9.9

0.9.9

References

http://dev.piwik.org/trac/ticket/1279#comment:13

http://dev.piwik.org/trac/ticket/1910

70381

http://piwik.org/blog/2011/01/piwik-1-1-2/

Patch

45787

piwik-sessions-dos(64638)

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