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tomcatApache TomcatTOMCAT:9ECF11768B6EBC9F08E521F0D05E9017
HistoryMay 16, 2018 - 12:00 a.m.

Fixed in Apache Tomcat 7.0.88

2018-05-1600:00:00
Apache Tomcat
tomcat.apache.org
13

5 Medium

CVSS2

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.018 Low

EPSS

Percentile

88.3%

JSON

Important: A bug in the UTF-8 decoder can lead to DoS 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.

This was fixed in revision 1830376.

This issue was reported publicly on 6 April 2018 and formally announced as a vulnerability on 22 July 2018.

Affects: 7.0.28 to 7.0.88

CPENameOperatorVersion
apache tomcatge7.0.28
apache tomcatle7.0.88

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5 Medium

CVSS2

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.018 Low

EPSS

Percentile

88.3%

JSON
Related for TOMCAT:9ECF11768B6EBC9F08E521F0D05E9017
tomcat3nessus27osv5oraclelinux1debiancve1github1cve1veracode2kaspersky1redhatcve1openvas17redhat11nvd1prion1centos1f51amazon3cvelist1ubuntucve1ubuntu2debian3cisa1atlassian1thn1mageia1suse2photon1fedora1symantec1oracle1