CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2018-1336

An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service. Versions Affected: Apache Tomcat 9.0.0.M9 to 9.0.7, 8.5.0 to 8.5.30, 8.0.0.RC1 to 8.0.51, and 7.0.28 to 7.0.86.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.044

EPSS Ranking 88.5%

CVSS Severity

CVSS v3 Score 7.5

CVSS v2 Score 5.0

References

Products affected by CVE-2018-1336

Apache » Tomcat » Version: 7.0.28

cpe:2.3:a:apache:tomcat:7.0.28
Apache » Tomcat » Version: 7.0.29

cpe:2.3:a:apache:tomcat:7.0.29
Apache » Tomcat » Version: 7.0.30

cpe:2.3:a:apache:tomcat:7.0.30
Apache » Tomcat » Version: 7.0.31

cpe:2.3:a:apache:tomcat:7.0.31
Apache » Tomcat » Version: 7.0.32

cpe:2.3:a:apache:tomcat:7.0.32
Apache » Tomcat » Version: 7.0.33

cpe:2.3:a:apache:tomcat:7.0.33
Apache » Tomcat » Version: 7.0.34

cpe:2.3:a:apache:tomcat:7.0.34
Apache » Tomcat » Version: 7.0.35

cpe:2.3:a:apache:tomcat:7.0.35
Apache » Tomcat » Version: 7.0.36

cpe:2.3:a:apache:tomcat:7.0.36
Apache » Tomcat » Version: 7.0.37

cpe:2.3:a:apache:tomcat:7.0.37
Apache » Tomcat » Version: 7.0.38

cpe:2.3:a:apache:tomcat:7.0.38
Apache » Tomcat » Version: 7.0.39

cpe:2.3:a:apache:tomcat:7.0.39
Apache » Tomcat » Version: 7.0.40

cpe:2.3:a:apache:tomcat:7.0.40
Apache » Tomcat » Version: 7.0.41

cpe:2.3:a:apache:tomcat:7.0.41
Apache » Tomcat » Version: 7.0.42

cpe:2.3:a:apache:tomcat:7.0.42
Apache » Tomcat » Version: 7.0.43

cpe:2.3:a:apache:tomcat:7.0.43
Apache » Tomcat » Version: 7.0.44

cpe:2.3:a:apache:tomcat:7.0.44
Apache » Tomcat » Version: 7.0.45

cpe:2.3:a:apache:tomcat:7.0.45
Apache » Tomcat » Version: 7.0.46

cpe:2.3:a:apache:tomcat:7.0.46
Apache » Tomcat » Version: 7.0.47

cpe:2.3:a:apache:tomcat:7.0.47
Apache » Tomcat » Version: 7.0.48

cpe:2.3:a:apache:tomcat:7.0.48
Apache » Tomcat » Version: 7.0.49

cpe:2.3:a:apache:tomcat:7.0.49
Apache » Tomcat » Version: 7.0.50

cpe:2.3:a:apache:tomcat:7.0.50
Apache » Tomcat » Version: 7.0.51

cpe:2.3:a:apache:tomcat:7.0.51
Apache » Tomcat » Version: 7.0.52

cpe:2.3:a:apache:tomcat:7.0.52
Apache » Tomcat » Version: 7.0.53

cpe:2.3:a:apache:tomcat:7.0.53
Apache » Tomcat » Version: 7.0.54

cpe:2.3:a:apache:tomcat:7.0.54
Apache » Tomcat » Version: 7.0.55

cpe:2.3:a:apache:tomcat:7.0.55
Apache » Tomcat » Version: 7.0.56

cpe:2.3:a:apache:tomcat:7.0.56
Apache » Tomcat » Version: 7.0.57

cpe:2.3:a:apache:tomcat:7.0.57
Apache » Tomcat » Version: 7.0.58

cpe:2.3:a:apache:tomcat:7.0.58
Apache » Tomcat » Version: 7.0.59

cpe:2.3:a:apache:tomcat:7.0.59
Apache » Tomcat » Version: 7.0.60

cpe:2.3:a:apache:tomcat:7.0.60
Apache » Tomcat » Version: 7.0.61

cpe:2.3:a:apache:tomcat:7.0.61
Apache » Tomcat » Version: 7.0.62

cpe:2.3:a:apache:tomcat:7.0.62
Apache » Tomcat » Version: 7.0.63

cpe:2.3:a:apache:tomcat:7.0.63
Apache » Tomcat » Version: 7.0.64

cpe:2.3:a:apache:tomcat:7.0.64
Apache » Tomcat » Version: 7.0.65

cpe:2.3:a:apache:tomcat:7.0.65
Apache » Tomcat » Version: 7.0.66

cpe:2.3:a:apache:tomcat:7.0.66
Apache » Tomcat » Version: 7.0.67

cpe:2.3:a:apache:tomcat:7.0.67
Apache » Tomcat » Version: 7.0.68

cpe:2.3:a:apache:tomcat:7.0.68
Apache » Tomcat » Version: 7.0.69

cpe:2.3:a:apache:tomcat:7.0.69
Apache » Tomcat » Version: 7.0.70

cpe:2.3:a:apache:tomcat:7.0.70
Apache » Tomcat » Version: 7.0.71

cpe:2.3:a:apache:tomcat:7.0.71
Apache » Tomcat » Version: 7.0.72

cpe:2.3:a:apache:tomcat:7.0.72
Apache » Tomcat » Version: 7.0.73

cpe:2.3:a:apache:tomcat:7.0.73
Apache » Tomcat » Version: 7.0.74

cpe:2.3:a:apache:tomcat:7.0.74
Apache » Tomcat » Version: 7.0.75

cpe:2.3:a:apache:tomcat:7.0.75
Apache » Tomcat » Version: 7.0.76

cpe:2.3:a:apache:tomcat:7.0.76
Apache » Tomcat » Version: 7.0.77

cpe:2.3:a:apache:tomcat:7.0.77
Apache » Tomcat » Version: 7.0.78

cpe:2.3:a:apache:tomcat:7.0.78
Apache » Tomcat » Version: 7.0.79

cpe:2.3:a:apache:tomcat:7.0.79
Apache » Tomcat » Version: 7.0.80

cpe:2.3:a:apache:tomcat:7.0.80
Apache » Tomcat » Version: 7.0.81

cpe:2.3:a:apache:tomcat:7.0.81
Apache » Tomcat » Version: 7.0.82

cpe:2.3:a:apache:tomcat:7.0.82
Apache » Tomcat » Version: 7.0.83

cpe:2.3:a:apache:tomcat:7.0.83
Apache » Tomcat » Version: 7.0.84

cpe:2.3:a:apache:tomcat:7.0.84
Apache » Tomcat » Version: 7.0.85

cpe:2.3:a:apache:tomcat:7.0.85
Apache » Tomcat » Version: 7.0.86

cpe:2.3:a:apache:tomcat:7.0.86
Apache » Tomcat » Version: 8.0.0

cpe:2.3:a:apache:tomcat:8.0.0
Apache » Tomcat » Version: 8.0.1

cpe:2.3:a:apache:tomcat:8.0.1
Apache » Tomcat » Version: 8.0.10

cpe:2.3:a:apache:tomcat:8.0.10
Apache » Tomcat » Version: 8.0.11

cpe:2.3:a:apache:tomcat:8.0.11
Apache » Tomcat » Version: 8.0.12

cpe:2.3:a:apache:tomcat:8.0.12
Apache » Tomcat » Version: 8.0.13

cpe:2.3:a:apache:tomcat:8.0.13
Apache » Tomcat » Version: 8.0.14

cpe:2.3:a:apache:tomcat:8.0.14
Apache » Tomcat » Version: 8.0.15

cpe:2.3:a:apache:tomcat:8.0.15
Apache » Tomcat » Version: 8.0.16

cpe:2.3:a:apache:tomcat:8.0.16
Apache » Tomcat » Version: 8.0.17

cpe:2.3:a:apache:tomcat:8.0.17
Apache » Tomcat » Version: 8.0.18

cpe:2.3:a:apache:tomcat:8.0.18
Apache » Tomcat » Version: 8.0.19

cpe:2.3:a:apache:tomcat:8.0.19
Apache » Tomcat » Version: 8.0.2

cpe:2.3:a:apache:tomcat:8.0.2
Apache » Tomcat » Version: 8.0.20

cpe:2.3:a:apache:tomcat:8.0.20
Apache » Tomcat » Version: 8.0.21

cpe:2.3:a:apache:tomcat:8.0.21
Apache » Tomcat » Version: 8.0.22

cpe:2.3:a:apache:tomcat:8.0.22
Apache » Tomcat » Version: 8.0.23

cpe:2.3:a:apache:tomcat:8.0.23
Apache » Tomcat » Version: 8.0.24

cpe:2.3:a:apache:tomcat:8.0.24
Apache » Tomcat » Version: 8.0.25

cpe:2.3:a:apache:tomcat:8.0.25
Apache » Tomcat » Version: 8.0.26

cpe:2.3:a:apache:tomcat:8.0.26
Apache » Tomcat » Version: 8.0.27

cpe:2.3:a:apache:tomcat:8.0.27
Apache » Tomcat » Version: 8.0.28

cpe:2.3:a:apache:tomcat:8.0.28
Apache » Tomcat » Version: 8.0.29

cpe:2.3:a:apache:tomcat:8.0.29
Apache » Tomcat » Version: 8.0.3

cpe:2.3:a:apache:tomcat:8.0.3
Apache » Tomcat » Version: 8.0.30

cpe:2.3:a:apache:tomcat:8.0.30
Apache » Tomcat » Version: 8.0.31

cpe:2.3:a:apache:tomcat:8.0.31
Apache » Tomcat » Version: 8.0.32

cpe:2.3:a:apache:tomcat:8.0.32
Apache » Tomcat » Version: 8.0.33

cpe:2.3:a:apache:tomcat:8.0.33
Apache » Tomcat » Version: 8.0.34

cpe:2.3:a:apache:tomcat:8.0.34
Apache » Tomcat » Version: 8.0.35

cpe:2.3:a:apache:tomcat:8.0.35
Apache » Tomcat » Version: 8.0.36

cpe:2.3:a:apache:tomcat:8.0.36
Apache » Tomcat » Version: 8.0.37

cpe:2.3:a:apache:tomcat:8.0.37
Apache » Tomcat » Version: 8.0.38

cpe:2.3:a:apache:tomcat:8.0.38
Apache » Tomcat » Version: 8.0.39

cpe:2.3:a:apache:tomcat:8.0.39
Apache » Tomcat » Version: 8.0.4

cpe:2.3:a:apache:tomcat:8.0.4
Apache » Tomcat » Version: 8.0.40

cpe:2.3:a:apache:tomcat:8.0.40
Apache » Tomcat » Version: 8.0.41

cpe:2.3:a:apache:tomcat:8.0.41
Apache » Tomcat » Version: 8.0.42

cpe:2.3:a:apache:tomcat:8.0.42
Apache » Tomcat » Version: 8.0.43

cpe:2.3:a:apache:tomcat:8.0.43
Apache » Tomcat » Version: 8.0.44

cpe:2.3:a:apache:tomcat:8.0.44
Apache » Tomcat » Version: 8.0.45

cpe:2.3:a:apache:tomcat:8.0.45
Apache » Tomcat » Version: 8.0.46

cpe:2.3:a:apache:tomcat:8.0.46
Apache » Tomcat » Version: 8.0.47

cpe:2.3:a:apache:tomcat:8.0.47
Apache » Tomcat » Version: 8.0.48

cpe:2.3:a:apache:tomcat:8.0.48
Apache » Tomcat » Version: 8.0.49

cpe:2.3:a:apache:tomcat:8.0.49
Apache » Tomcat » Version: 8.0.5

cpe:2.3:a:apache:tomcat:8.0.5
Apache » Tomcat » Version: 8.0.50

cpe:2.3:a:apache:tomcat:8.0.50
Apache » Tomcat » Version: 8.0.51

cpe:2.3:a:apache:tomcat:8.0.51
Apache » Tomcat » Version: 8.0.6

cpe:2.3:a:apache:tomcat:8.0.6
Apache » Tomcat » Version: 8.0.7

cpe:2.3:a:apache:tomcat:8.0.7
Apache » Tomcat » Version: 8.0.8

cpe:2.3:a:apache:tomcat:8.0.8
Apache » Tomcat » Version: 8.0.9

cpe:2.3:a:apache:tomcat:8.0.9
Apache » Tomcat » Version: 8.5.0

cpe:2.3:a:apache:tomcat:8.5.0
Apache » Tomcat » Version: 8.5.1

cpe:2.3:a:apache:tomcat:8.5.1
Apache » Tomcat » Version: 8.5.10

cpe:2.3:a:apache:tomcat:8.5.10
Apache » Tomcat » Version: 8.5.11

cpe:2.3:a:apache:tomcat:8.5.11
Apache » Tomcat » Version: 8.5.12

cpe:2.3:a:apache:tomcat:8.5.12
Apache » Tomcat » Version: 8.5.13

cpe:2.3:a:apache:tomcat:8.5.13
Apache » Tomcat » Version: 8.5.14

cpe:2.3:a:apache:tomcat:8.5.14
Apache » Tomcat » Version: 8.5.15

cpe:2.3:a:apache:tomcat:8.5.15
Apache » Tomcat » Version: 8.5.16

cpe:2.3:a:apache:tomcat:8.5.16
Apache » Tomcat » Version: 8.5.17

cpe:2.3:a:apache:tomcat:8.5.17
Apache » Tomcat » Version: 8.5.18

cpe:2.3:a:apache:tomcat:8.5.18
Apache » Tomcat » Version: 8.5.19

cpe:2.3:a:apache:tomcat:8.5.19
Apache » Tomcat » Version: 8.5.2

cpe:2.3:a:apache:tomcat:8.5.2
Apache » Tomcat » Version: 8.5.20

cpe:2.3:a:apache:tomcat:8.5.20
Apache » Tomcat » Version: 8.5.21

cpe:2.3:a:apache:tomcat:8.5.21
Apache » Tomcat » Version: 8.5.22

cpe:2.3:a:apache:tomcat:8.5.22
Apache » Tomcat » Version: 8.5.23

cpe:2.3:a:apache:tomcat:8.5.23
Apache » Tomcat » Version: 8.5.24

cpe:2.3:a:apache:tomcat:8.5.24
Apache » Tomcat » Version: 8.5.25

cpe:2.3:a:apache:tomcat:8.5.25
Apache » Tomcat » Version: 8.5.26

cpe:2.3:a:apache:tomcat:8.5.26
Apache » Tomcat » Version: 8.5.27

cpe:2.3:a:apache:tomcat:8.5.27
Apache » Tomcat » Version: 8.5.28

cpe:2.3:a:apache:tomcat:8.5.28
Apache » Tomcat » Version: 8.5.29

cpe:2.3:a:apache:tomcat:8.5.29
Apache » Tomcat » Version: 8.5.3

cpe:2.3:a:apache:tomcat:8.5.3
Apache » Tomcat » Version: 8.5.30

cpe:2.3:a:apache:tomcat:8.5.30
Apache » Tomcat » Version: 8.5.4

cpe:2.3:a:apache:tomcat:8.5.4
Apache » Tomcat » Version: 8.5.5

cpe:2.3:a:apache:tomcat:8.5.5
Apache » Tomcat » Version: 8.5.6

cpe:2.3:a:apache:tomcat:8.5.6
Apache » Tomcat » Version: 8.5.7

cpe:2.3:a:apache:tomcat:8.5.7
Apache » Tomcat » Version: 8.5.8

cpe:2.3:a:apache:tomcat:8.5.8
Apache » Tomcat » Version: 8.5.9

cpe:2.3:a:apache:tomcat:8.5.9
Apache » Tomcat » Version: 9.0.0

cpe:2.3:a:apache:tomcat:9.0.0
Apache » Tomcat » Version: 9.0.1

cpe:2.3:a:apache:tomcat:9.0.1
Apache » Tomcat » Version: 9.0.2

cpe:2.3:a:apache:tomcat:9.0.2
Apache » Tomcat » Version: 9.0.3

cpe:2.3:a:apache:tomcat:9.0.3
Apache » Tomcat » Version: 9.0.4

cpe:2.3:a:apache:tomcat:9.0.4
Apache » Tomcat » Version: 9.0.5

cpe:2.3:a:apache:tomcat:9.0.5
Apache » Tomcat » Version: 9.0.6

cpe:2.3:a:apache:tomcat:9.0.6
Apache » Tomcat » Version: 9.0.7

cpe:2.3:a:apache:tomcat:9.0.7
Redhat » Jboss Enterprise Application Platform » Version: 6.0.0

cpe:2.3:a:redhat:jboss_enterprise_application_platform:6.0.0
Redhat » Jboss Enterprise Application Platform » Version: 6.4.0

cpe:2.3:a:redhat:jboss_enterprise_application_platform:6.4.0
Redhat » Jboss Enterprise Web Server » Version: 3.0.0

cpe:2.3:a:redhat:jboss_enterprise_web_server:3.0.0
Redhat » Jboss Enterprise Web Server » Version: 5.0.0

cpe:2.3:a:redhat:jboss_enterprise_web_server:5.0.0
Canonical » Ubuntu Linux » Version: 14.04

cpe:2.3:o:canonical:ubuntu_linux:14.04
Canonical » Ubuntu Linux » Version: 16.04

cpe:2.3:o:canonical:ubuntu_linux:16.04
Debian » Debian Linux » Version: 8.0

cpe:2.3:o:debian:debian_linux:8.0
Debian » Debian Linux » Version: 9.0

cpe:2.3:o:debian:debian_linux:9.0
Redhat » Enterprise Linux » Version: 6.0

cpe:2.3:o:redhat:enterprise_linux:6.0
Redhat » Enterprise Linux » Version: 7.0

cpe:2.3:o:redhat:enterprise_linux:7.0
Redhat » Enterprise Linux Desktop » Version: 7.0

cpe:2.3:o:redhat:enterprise_linux_desktop:7.0
Redhat » Enterprise Linux Server » Version: 7.0

cpe:2.3:o:redhat:enterprise_linux_server:7.0
Redhat » Enterprise Linux Workstation » Version: 7.0

cpe:2.3:o:redhat:enterprise_linux_workstation:7.0

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2018-1336

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