Explore top 10 tips to secure your open-source projects now. Read More

×
Alerts This Week
Warning Icon 1 428
Alerts This Week
Warning Icon 1 428

Red Hat Enterprise Linux: RHSA-2019-1569-01 Moderate: Crash in Cockpit

red hat
Calendar Grey June 20, 2019
Dist Redhat Esm H88
Oracle issued a critical update for database servers, resolving an error triggered by malformed JSON requests.
An update for redhat-virtualization-host is now available for Red Hat Virtualization 4 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/2974891

Summary

The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.
The following packages have been upgraded to a later upstream version: redhat-release-virtualization-host (4.3), redhat-virtualization-host (4.3).
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, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory moderate Red Hat Enterprise Linux crash cockpit redhat-virtualization-host

References

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

Package List

Red Hat Virtualization 4 Hypervisor for RHEL 7:
Source: redhat-virtualization-host-4.3-20190610.0.el7_6.src.rpm
noarch: redhat-virtualization-host-image-update-4.3-20190610.0.el7_6.noarch.rpm
RHEL 7-based RHEV-H for RHEV 4 (build requirements):
Source: redhat-release-virtualization-host-4.3-0.8.el7.src.rpm
noarch: redhat-virtualization-host-image-update-placeholder-4.3-0.8.el7.noarch.rpm
x86_64: redhat-release-virtualization-host-4.3-0.8.el7.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/


Advisory ID: RHSA-2019:1569-01
Product: Red Hat Virtualization
Advisory URL: https://access.redhat.com/errata/RHSA-2019:1569
Issue date: 2019-06-20

Topic

An update for redhat-virtualization-host is now available for Red HatVirtualization 4 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.

Topics%20covered

Topics Covered

security advisory moderate Red Hat Enterprise Linux crash cockpit redhat-virtualization-host

Relevant Releases Architectures

RHEL 7-based RHEV-H for RHEV 4 (build requirements) - noarch, x86_64

Red Hat Virtualization 4 Hypervisor for RHEL 7 - noarch

Bugs Fixed

1663567 - CVE-2019-3804 cockpit: Crash when parsing invalid base64 headers1695560 - [Blocked] Respin RHVH with Bug 1694981 - OVN requires IPv6 to be enabled [rhel-7.6.z]

1710394 - Rebase RHV-H 4.3 on RHEL 7.6 Batch #5

Get the latest News and Insights

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