OVMSA-2016-0102

OVMSA-2016-0102 - xen security update

Type:SECURITY
Severity:IMPORTANT
Release Date:2016-09-08

Description


[4.4.4-75.0.2.el6]
- BUILDINFO: commit=a83239e012959a65503ebb44ee9c54620a9d78f5
- evtchn-fifo: prevent use after free (Boris Ostrovsky) {CVE-2016-7154}
- x86/segment: Bounds check accesses to emulation ctxt->seg_reg[] (Andrew Cooper) {CVE-2016-7094}
- x86/shadow: Avoid overflowing sh_ctxt->seg_reg[] (Andrew Cooper) {CVE-2016-7094}
- x86/32on64: don't allow recursive page tables from L3 (Jan Beulich) {CVE-2016-7092}


Related CVEs


CVE-2016-7092
CVE-2016-7094
CVE-2016-7154

Updated Packages


Release/ArchitectureFilenameMD5sumSuperseded By Advisory
Oracle VM 3.4 (x86_64) xen-4.4.4-75.0.2.el6.src.rpm34f175cc12c1823e9d8ef03424cc692cOVMSA-2021-0014
xen-4.4.4-75.0.2.el6.x86_64.rpm901ab71cfcbb46e5f6c8e2795196c91fOVMSA-2021-0014
xen-tools-4.4.4-75.0.2.el6.x86_64.rpm3081e114e713e5b7a370cbb311eb68c9OVMSA-2021-0014



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