| Revision Date: | 2019-01-16 | Version: | 1 | | Title: | CVE-2018-5737 on Ubuntu 16.04 LTS (xenial) - medium. | | Description: | A problem with the implementation of the new serve-stale feature in BIND 9.12 can lead to an assertion failure in rbtdb.c, even when stale-answer-enable is off. Additionally, problematic interaction between the serve-stale feature and NSEC aggressive negative caching can in some cases cause undesirable behavior from named, such as a recursion loop or excessive logging. Deliberate exploitation of this condition could cause operational problems depending on the particular manifestation -- either degradation or denial of service. Affects BIND 9.12.0 and 9.12.1.
| | Family: | unix | Class: | vulnerability | | Status: | | Reference(s): | CVE-2018-5737
| | Platform(s): | Ubuntu 16.04 LTS
| Product(s): | | | Definition Synopsis | | Ubuntu 16.04 LTS (xenial) is installed. AND Package Information
NOT bind9 package in xenial, while related to the CVE in some way, is not affected.
OR NOT bind9-host package in xenial, while related to the CVE in some way, is not affected.
OR NOT bind9utils package in xenial, while related to the CVE in some way, is not affected.
OR NOT dnsutils package in xenial, while related to the CVE in some way, is not affected.
OR NOT host package in xenial, while related to the CVE in some way, is not affected.
OR NOT libbind9-140 package in xenial, while related to the CVE in some way, is not affected.
OR NOT libdns-export162 package in xenial, while related to the CVE in some way, is not affected.
OR NOT libdns162 package in xenial, while related to the CVE in some way, is not affected.
OR NOT libirs-export141 package in xenial, while related to the CVE in some way, is not affected.
OR NOT libirs141 package in xenial, while related to the CVE in some way, is not affected.
OR NOT libisc-export160 package in xenial, while related to the CVE in some way, is not affected.
OR NOT libisc160 package in xenial, while related to the CVE in some way, is not affected.
OR NOT libisccc-export140 package in xenial, while related to the CVE in some way, is not affected.
OR NOT libisccc140 package in xenial, while related to the CVE in some way, is not affected.
OR NOT libisccfg-export140 package in xenial, while related to the CVE in some way, is not affected.
OR NOT libisccfg140 package in xenial, while related to the CVE in some way, is not affected.
OR NOT liblwres141 package in xenial, while related to the CVE in some way, is not affected.
OR NOT lwresd package in xenial, while related to the CVE in some way, is not affected.
|
|