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nvd[email protected]NVD:CVE-2016-6817
HistoryAug 10, 2017 - 10:29 p.m.

CVE-2016-6817

2017-08-1022:29:00
CWE-119
web.nvd.nist.gov
4

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.3

Confidence

High

EPSS

0.025

Percentile

90.4%

The HTTP/2 header parser in Apache Tomcat 9.0.0.M1 to 9.0.0.M11 and 8.5.0 to 8.5.6 entered an infinite loop if a header was received that was larger than the available buffer. This made a denial of service attack possible.

Affected configurations

Nvd
Node
apachetomcatMatch8.5.0
OR
apachetomcatMatch8.5.1
OR
apachetomcatMatch8.5.2
OR
apachetomcatMatch8.5.3
OR
apachetomcatMatch8.5.4
OR
apachetomcatMatch8.5.5
OR
apachetomcatMatch8.5.6
OR
apachetomcatMatch9.0.0milestone1
OR
apachetomcatMatch9.0.0milestone10
OR
apachetomcatMatch9.0.0milestone11
OR
apachetomcatMatch9.0.0milestone2
OR
apachetomcatMatch9.0.0milestone3
OR
apachetomcatMatch9.0.0milestone4
OR
apachetomcatMatch9.0.0milestone5
OR
apachetomcatMatch9.0.0milestone6
OR
apachetomcatMatch9.0.0milestone7
OR
apachetomcatMatch9.0.0milestone8
OR
apachetomcatMatch9.0.0milestone9
VendorProductVersionCPE
apachetomcat8.5.0cpe:2.3:a:apache:tomcat:8.5.0:*:*:*:*:*:*:*
apachetomcat8.5.1cpe:2.3:a:apache:tomcat:8.5.1:*:*:*:*:*:*:*
apachetomcat8.5.2cpe:2.3:a:apache:tomcat:8.5.2:*:*:*:*:*:*:*
apachetomcat8.5.3cpe:2.3:a:apache:tomcat:8.5.3:*:*:*:*:*:*:*
apachetomcat8.5.4cpe:2.3:a:apache:tomcat:8.5.4:*:*:*:*:*:*:*
apachetomcat8.5.5cpe:2.3:a:apache:tomcat:8.5.5:*:*:*:*:*:*:*
apachetomcat8.5.6cpe:2.3:a:apache:tomcat:8.5.6:*:*:*:*:*:*:*
apachetomcat9.0.0cpe:2.3:a:apache:tomcat:9.0.0:milestone1:*:*:*:*:*:*
apachetomcat9.0.0cpe:2.3:a:apache:tomcat:9.0.0:milestone10:*:*:*:*:*:*
apachetomcat9.0.0cpe:2.3:a:apache:tomcat:9.0.0:milestone11:*:*:*:*:*:*
Rows per page:
1-10 of 181

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.3

Confidence

High

EPSS

0.025

Percentile

90.4%