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CVE-2017-15698

Опубликовано: 31 янв. 2018
Источник: redhat
CVSS3: 5.4

Описание

When parsing the AIA-Extension field of a client certificate, Apache Tomcat Native Connector 1.2.0 to 1.2.14 and 1.1.23 to 1.1.34 did not correctly handle fields longer than 127 bytes. The result of the parsing error was to skip the OCSP check. It was therefore possible for client certificates that should have been rejected (if the OCSP check had been made) to be accepted. Users not using OCSP checks are not affected by this vulnerability.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat JBoss Enterprise Application Platform 5tomcat-nativeNot affected
Red Hat JBoss Enterprise Application Platform 6tomcat-nativeWill not fix
Red Hat JBoss Enterprise Web Server 2tomcat-nativeWill not fix
Red Hat JBoss Web Server 3.1FixedRHSA-2018:046507.03.2018
Red Hat JBoss Web Server 3 for RHEL 6mod_clusterFixedRHSA-2018:046607.03.2018
Red Hat JBoss Web Server 3 for RHEL 6tomcat7FixedRHSA-2018:046607.03.2018
Red Hat JBoss Web Server 3 for RHEL 6tomcat8FixedRHSA-2018:046607.03.2018
Red Hat JBoss Web Server 3 for RHEL 6tomcat-nativeFixedRHSA-2018:046607.03.2018
Red Hat JBoss Web Server 3 for RHEL 6tomcat-vaultFixedRHSA-2018:046607.03.2018
Red Hat JBoss Web Server 3 for RHEL 7mod_clusterFixedRHSA-2018:046607.03.2018

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-299
https://bugzilla.redhat.com/show_bug.cgi?id=1540824tomcat-native: Mishandling of client certificates can allow for OCSP check bypass

5.4 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.9
ubuntu
почти 9 лет назад

When parsing the AIA-Extension field of a client certificate, Apache Tomcat Native Connector 1.2.0 to 1.2.14 and 1.1.23 to 1.1.34 did not correctly handle fields longer than 127 bytes. The result of the parsing error was to skip the OCSP check. It was therefore possible for client certificates that should have been rejected (if the OCSP check had been made) to be accepted. Users not using OCSP checks are not affected by this vulnerability.

CVSS3: 5.9
nvd
почти 9 лет назад

When parsing the AIA-Extension field of a client certificate, Apache Tomcat Native Connector 1.2.0 to 1.2.14 and 1.1.23 to 1.1.34 did not correctly handle fields longer than 127 bytes. The result of the parsing error was to skip the OCSP check. It was therefore possible for client certificates that should have been rejected (if the OCSP check had been made) to be accepted. Users not using OCSP checks are not affected by this vulnerability.

CVSS3: 5.9
debian
почти 9 лет назад

When parsing the AIA-Extension field of a client certificate, Apache T ...

CVSS3: 5.9
github
больше 4 лет назад

When parsing the AIA-Extension field of a client certificate, Apache Tomcat Native Connector 1.2.0 to 1.2.14 and 1.1.23 to 1.1.34 did not correctly handle fields longer than 127 bytes. The result of the parsing error was to skip the OCSP check. It was therefore possible for client certificates that should have been rejected (if the OCSP check had been made) to be accepted. Users not using OCSP checks are not affected by this vulnerability.

CVSS3: 5.9
altlinux
больше 8 лет назад

ALT-PU-2018-1680: package `tomcat-native` update to version 1.2.16-alt1_2jpp8

5.4 Medium

CVSS3