SuSE 11.2 Security Update : Xen (SAT Patch Number 6748)

XEN was updated 4.1.3 to fix multiple bugs and security issues. The following security issues have been fixed : - xen: hypercall setdebugreg vulnerability XSA-12. CVE-2012-3494 - xen: hypercall physdevgetfreepirq vulnerability XSA-13. CVE-2012-3495 - xen: XENMEMpopulatephysmap DoS vulnerability...

SuSE 11.2 Security Update : Xen (SAT Patch Number 6748)

XEN was updated 4.1.3 to fix multiple bugs and security issues. The following security issues have been fixed : - xen: hypercall setdebugreg vulnerability XSA-12. CVE-2012-3494 - xen: hypercall physdevgetfreepirq vulnerability XSA-13. CVE-2012-3495 - xen: XENMEMpopulatephysmap DoS vulnerability...

CVE-2012-3494

The setdebugreg hypercall in include/asm-x86/debugreg.h in Xen 4.0, 4.1, and 4.2, and Citrix XenServer 6.0.2 and earlier, when running on x86-64 systems, allows local OS guest users to cause a denial of service host crash by writing to the reserved bits of the DR7 debug control register...

Security Update for Xen (important)

Security Update for Xen Following fixes were done: - bnc776995 - attaching scsi control luns with pvscsi - xend/pvscsi: fix passing of SCSI control LUNs xen-bug776995-pvscsi-no-devname.patch - xend/pvscsi: fix usage of persistant device names for SCSI devices...

Security Update for Xen (important)

Security Update for Xen Following bug and security fixes were applied: - bnc776995 - attaching scsi control luns with pvscsi - xend/pvscsi: fix passing of SCSI control LUNs xen-bug776995-pvscsi-no-devname.patch - xend/pvscsi: fix usage of persistant device names for SCSI devices...