Alerts This Week
Warning Icon 1 714
Alerts This Week
Warning Icon 1 714

Red Hat Enterprise Linux 7: RHSA-2020:2642-01 Important Unbound Threat

red hat
Calendar Grey June 22, 2020
Dist Redhat Esm H88
A significant patch has been released for unbound on Red Hat Enterprise Linux 7, targeting severe vulnerabilities.
An update for unbound is now available for Red Hat Enterprise Linux 7

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver.
Security Fix(es):
* unbound: incomplete fix for CVE-2020-12662 in RHEL7 (CVE-2020-10772)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory update red hat threat important dns unbound

References

https://access.redhat.com/security/cve/CVE-2020-10772 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux Client (v. 7):
Source: unbound-1.6.6-5.el7_8.src.rpm
x86_64: unbound-1.6.6-5.el7_8.x86_64.rpm unbound-debuginfo-1.6.6-5.el7_8.i686.rpm unbound-debuginfo-1.6.6-5.el7_8.x86_64.rpm unbound-libs-1.6.6-5.el7_8.i686.rpm unbound-libs-1.6.6-5.el7_8.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64: unbound-debuginfo-1.6.6-5.el7_8.i686.rpm unbound-debuginfo-1.6.6-5.el7_8.x86_64.rpm unbound-devel-1.6.6-5.el7_8.i686.rpm unbound-devel-1.6.6-5.el7_8.x86_64.rpm unbound-python-1.6.6-5.el7_8.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source: unbound-1.6.6-5.el7_8.src.rpm
x86_64: unbound-debuginfo-1.6.6-5.el7_8.i686.rpm unbound-debuginfo-1.6.6-5.el7_8.x86_64.rpm unbound-libs-1.6.6-5.el7_8.i686.rpm unbound-libs-1.6.6-5.el7_8.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
x86_64: unbound-1.6.6-5.el7_8.x86_64.rpm unbound-debuginfo-1.6.6-5.el7_8.i686.rpm unbound-debuginfo-1.6.6-5.el7_8.x86_64.rpm unbound-devel-1.6.6-5.el7_8.i686.rpm unbound-devel-1.6.6-5.el7_8.x86_64.rpm unbound-python-1.6.6-5.el7_8.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source: unbound-1.6.6-5.el7_8.src.rpm
ppc64: unbound-1.6.6-5.el7_8.ppc64.rpm unbound-debuginfo-1.6.6-5.el7_8.ppc.rpm unbound-debuginfo-1.6.6-5.el7_8.ppc64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2020:2642-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:2642
Issue date: 2020-06-22

Topic

An update for unbound is now available for Red Hat Enterprise Linux 7.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory update red hat threat important dns unbound

Relevant Releases Architectures

Red Hat Enterprise Linux Client (v. 7) - x86_64

Red Hat Enterprise Linux Client Optional (v. 7) - x86_64

Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64

Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64

Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux Workstation (v. 7) - x86_64

Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64

Bugs Fixed

1846026 - CVE-2020-10772 unbound: incomplete fix for CVE-2020-12662 in RHEL7

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here