cbcvebase.
CVE-2018-1336
published 2018-08-02

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…

high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
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.

Affected

24 ranges
VendorProductVersion rangeFixed in
apachetomcat
apachetomcat
apachetomcat
apachetomcat7.0.28 – 7.0.86
apachetomcat8.0.0 – 8.0.51
apachetomcat8.5.0 – 8.5.30
apachetomcat9.0.1 – 9.0.7
apache_software_foundationapache_tomcat
apache_software_foundationapache_tomcat
apache_software_foundationapache_tomcat
apache_software_foundationapache_tomcat
canonicalubuntu_linux
canonicalubuntu_linux
craftcmscms0 – 3.0.34
debiandebian_linux
debiandebian_linux
debiantomcat9
redhatenterprise_linux_desktop
redhatenterprise_linux_server
redhatenterprise_linux_workstation
redhatjboss_enterprise_application_platform
redhatjboss_enterprise_application_platform
redhatjboss_enterprise_web_server
redhatjboss_enterprise_web_server

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
osv8.1HIGH