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Red Hat: RHSA-2019-0482-01 Moderate: Cockpit Crash Issue

red hat
Calendar Grey March 13, 2019
Dist Redhat Esm H88
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An update for cockpit 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

Cockpit enables users to administer GNU/Linux servers using a web browser. It offers network configuration, log inspection, diagnostic reports, SELinux troubleshooting, interactive command-line sessions, and more.
Security Fix(es):
* cockpit: Crash when parsing invalid base64 headers (CVE-2019-3804)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

References

https://access.redhat.com/security/cve/CVE-2019-3804 https://access.redhat.com/security/updates/classification#moderate

Package List

Red Hat Enterprise Linux Client (v. 7):
Source: cockpit-173.2-1.el7.src.rpm
noarch: cockpit-system-173.2-1.el7.noarch.rpm
x86_64: cockpit-173.2-1.el7.x86_64.rpm cockpit-bridge-173.2-1.el7.x86_64.rpm cockpit-debuginfo-173.2-1.el7.i686.rpm cockpit-debuginfo-173.2-1.el7.x86_64.rpm cockpit-ws-173.2-1.el7.i686.rpm cockpit-ws-173.2-1.el7.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
noarch: cockpit-machines-ovirt-173.2-1.el7.noarch.rpm
x86_64: cockpit-debuginfo-173.2-1.el7.x86_64.rpm cockpit-doc-173.2-1.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source: cockpit-173.2-1.el7.src.rpm
noarch: cockpit-system-173.2-1.el7.noarch.rpm
x86_64: cockpit-173.2-1.el7.x86_64.rpm cockpit-bridge-173.2-1.el7.x86_64.rpm cockpit-debuginfo-173.2-1.el7.i686.rpm cockpit-debuginfo-173.2-1.el7.x86_64.rpm cockpit-ws-173.2-1.el7.i686.rpm cockpit-ws-173.2-1.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
noarch: cockpit-machines-ovirt-173.2-1.el7.noarch.rpm
x86_64: cockpit-debuginfo-173.2-1.el7.x86_64.rpm cockpit-doc-173.2-1.el7.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source: cockpit-173.2-1.el7.src.rpm
noarch: cockpit-system-173.2-1.el7.noarch.rpm
ppc64: cockpit-173.2-1.el7.ppc64.rpm cockpit-bridge-173.2-1.el7.ppc64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2019:0482-01
Product: Red Hat Enterprise Linux
Issue date: 2019-03-12

Topic

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

Relevant Releases Architectures

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

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

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

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

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

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

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

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

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - aarch64, noarch, ppc64le, s390x

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) - aarch64, noarch, ppc64le, s390x

Bugs Fixed

1663567 - CVE-2019-3804 cockpit: Crash when parsing invalid base64 headers

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