Red Hat Bug Fix Advisory: dnsmasq bug fix and enhancement update
An update for dnsmasq is now available for Red Hat Enterprise Linux 7.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2019-14513US | high7.5 | — | ||
Improper bounds checking in Dnsmasq before 2.76 allows an attacker controlled DNS server to send large DNS packets that result in a read operation beyond the buffer allocated for t… | ||||
references
External citations — patches, advisories, analysis.
remediations (36)
- Fixeddnsmasq-0:2.76-2.el7.aarch64 as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-0:2.76-2.el7.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-0:2.76-2.el7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-0:2.76-2.el7.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-0:2.76-2.el7.src as a component of Red Hat Enterprise Linux Client (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-0:2.76-2.el7.src as a component of Red Hat Enterprise Linux ComputeNode (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-0:2.76-2.el7.src as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-0:2.76-2.el7.src as a component of Red Hat Enterprise Linux Workstation (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.aarch64 as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.aarch64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.ppc64le as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.s390x as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux Client Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux ComputeNode Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-debuginfo-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux Workstation Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-utils-0:2.76-2.el7.aarch64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-utils-0:2.76-2.el7.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-utils-0:2.76-2.el7.ppc64le as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-utils-0:2.76-2.el7.s390x as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-utils-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux Client Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-utils-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux ComputeNode Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-utils-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117 - Fixeddnsmasq-utils-0:2.76-2.el7.x86_64 as a component of Red Hat Enterprise Linux Workstation Optional (v. 7)
For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHBA-2017:2117
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