Red Hat Security Advisory: rhev-hypervisor6 security and bug fix update
An updated rhev-hypervisor6 package that fixes three security issues and various bugs is now available. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2013-4236US | low2.7 | — | ||
VDSM in Red Hat Enterprise Virtualization 3 and 3.2 allows privileged guest users to cause the host to become "unavailable to the managment server" via invalid XML characters in a… | ||||
| CVE-2013-0791US | medium5.0 | — | ||
The CERT_DecodeCertPackage function in Mozilla Network Security Services (NSS), as used in Mozilla Firefox before 20.0, Firefox ESR 17.x before 17.0.5, Thunderbird before 17.0.5, T… | ||||
| CVE-2013-1620US | medium4.3 | — | ||
The TLS implementation in Mozilla Network Security Services (NSS) does not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing… | ||||
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/errata/RHSA-2013:1181self
- https://access.redhat.com/security/updates/classification/#moderateexternal
- https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.htmlexternal
- 908234external
- 946947external
- 996166external
- 996584external
- https://rhn.redhat.com/errata/RHBA-2013-1158.htmlexternal
remediations (3)
- Fixedrhev-hypervisor6-0:6.4-20130815.0.el6_4.noarch as a component of RHEV Hypervisor for RHEL-6
This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 To upgrade Hypervisors in Red Hat Enterprise Virtualization environments using the disk image provided by this package, refer to: https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.html
https://access.redhat.com/errata/RHSA-2013:1181 - Fixedrhev-hypervisor6-0:6.4-20130815.0.el6_4.noarch as a component of RHEV Hypervisor for RHEL-6
This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 To upgrade Hypervisors in Red Hat Enterprise Virtualization environments using the disk image provided by this package, refer to: https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.html
https://access.redhat.com/errata/RHSA-2013:1181 - Fixedrhev-hypervisor6-0:6.4-20130815.0.el6_4.noarch as a component of RHEV Hypervisor for RHEL-6
This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 To upgrade Hypervisors in Red Hat Enterprise Virtualization environments using the disk image provided by this package, refer to: https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.html
https://access.redhat.com/errata/RHSA-2013:1181
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