Patch  oval:com.redhat.rhsa:def:20152065
RHSA-2015:2065: xen security update (Important)  

The xen packages contain administration tools and the xend service for managing the kernel-xen kernel for virtualization on Red Hat Enterprise Linux.
A heap buffer overflow flaw was found in the way QEMU's NE2000 NIC emulation implementation handled certain packets received over the network. A privileged user inside a guest could use this flaw to crash the QEMU instance (denial of service) or potentially execute arbitrary code on the host. (CVE-2015-5279)
Red Hat would like to thank Qinghao Tang of QIHU 360 Inc. for reporting this issue.
All xen users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. After installing the updated packages, all running fully-virtualized guests must be restarted for this update to take effect.
Create Date: 2015-11-16 Last Update Date: 2015-11-16

Affected Platforms/Products

Affected Products (CPE + CVE references)
Platforms: unix (from OVAL definitions)
  • Red Hat Enterprise Linux 5

References

Criteria

The patch should be installed
IF : All of the following are true
IF : Red Hat Enterprise Linux 5 is installed
Linux : RPM Test :  Red Hat Enterprise Linux 5 is installed 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20030315001 (Object depth limit may be exceeded) !!!
version pattern match ^5[^\d]
linux : rpminfo_state 
IF : Any one of the following are true
IF : All of the following are true
IF : xen-libs is signed with Red Hat redhatrelease key
Linux : RPM Test :  xen-libs is signed with Red Hat redhatrelease key 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20070114003 (Object depth limit may be exceeded) !!!
signature_keyid equals 5326810137017186
linux : rpminfo_state 
IF : xen-libs is earlier than 0:3.0.3-147.el5_11
WARNING! Unknown test oval:com.redhat.rhsa:tst:20152065006. Please see help for possible reasons
IF : All of the following are true
IF : xen-devel is signed with Red Hat redhatrelease key
Linux : RPM Test :  xen-devel is signed with Red Hat redhatrelease key 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20070114004 (Object depth limit may be exceeded) !!!
signature_keyid equals 5326810137017186
linux : rpminfo_state 
IF : xen-devel is earlier than 0:3.0.3-147.el5_11
WARNING! Unknown test oval:com.redhat.rhsa:tst:20152065002. Please see help for possible reasons
IF : All of the following are true
IF : xen is earlier than 0:3.0.3-147.el5_11
WARNING! Unknown test oval:com.redhat.rhsa:tst:20152065004. Please see help for possible reasons
IF : xen is signed with Red Hat redhatrelease key
Linux : RPM Test :  xen is signed with Red Hat redhatrelease key 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20070114002 (Object depth limit may be exceeded) !!!
signature_keyid equals 5326810137017186
linux : rpminfo_state 

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