Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via unspecified hypercalls that ignore virtual-address bits.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernel-xenUpgrade kernel-docUpgrade kernel-PAE-develUpgrade kernelUpgrade kernel-xen-develUpgrade kernel-develUpgrade kernel-PAEUpgrade kernel-headersUpgrade kernel-debug-develUpgrade kernel-debug | Dec 1, 2016 | Oct 1, 2013 |
| Gentoo Linux | — | Upgrade app-emulation/xen.Upgrade app-emulation/xen-pvgrub.Upgrade app-emulation/xen-tools. | Oct 30, 2017 | Oct 1, 2013 |
| Oracle_linux | — | Upgrade kernel | Oct 16, 2024 | Oct 1, 2013 |
| Suse | — | Upgrade xen-develUpgrade xen-kmp-kdumppaeUpgrade xen-kmp-vmiUpgrade xen-kmp-smpUpgrade xen-toolsUpgrade sap-aio-releaseUpgrade xen-doc-psUpgrade xen-kmp-vmipaeUpgrade xen-kmp-bigsmpUpgrade xen-doc-htmlUpgrade xenUpgrade xen-libsUpgrade xen-libs-32bitUpgrade xen-tools-domUUpgrade xen-doc-pdfUpgrade xen-kmp-kdumpUpgrade xen-tools-ioemuUpgrade xen-kmp-defaultUpgrade xen-kmp-debug | Feb 17, 2015 | Oct 1, 2013 |
| Vmsa 2012 0001 | — | Upgrade VMware ESX 4.1 to build number 582267 | Feb 3, 2012 | Feb 3, 2012 |
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