The Xen hypervisor block backend driver for Linux kernel 2.6.18, when running on a 64-bit host with a 32-bit paravirtualized guest, allows local privileged users in the guest OS to cause a denial of service (host OS crash) via a request that specifies a large number of blocks.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernel-docUpgrade kernel-xenUpgrade kernel-PAEUpgrade kernel-debug-develUpgrade kernel-headersUpgrade kernel-PAE-develUpgrade kernel-xen-develUpgrade kernel-develUpgrade kernel-debugUpgrade kernel | Dec 1, 2016 | May 7, 2008 |
| Oracle_linux | — | Upgrade kernel | Oct 16, 2024 | May 8, 2008 |
| Ubuntu | — | Upgrade linux-image-2.6.22-16-rtUpgrade linux-image-2.6.27-9-virtualUpgrade linux-image-2.6.22-16-powerpc64-smpUpgrade linux-image-2.6.15-53-itaniumUpgrade linux-image-2.6.24-22-powerpc64-smpUpgrade linux-image-2.6.24-22-genericUpgrade linux-image-2.6.15-53-k7Upgrade linux-image-2.6.22-16-386Upgrade linux-image-2.6.15-53-mckinley-smpUpgrade linux-image-2.6.22-16-genericUpgrade linux-image-2.6.15-53-hppa32Upgrade linux-image-2.6.15-53-hppa32-smpUpgrade linux-image-2.6.22-16-hppa32Upgrade linux-image-2.6.22-16-cellUpgrade linux-image-2.6.15-53-server-bigironUpgrade linux-image-2.6.22-16-lpiacompatUpgrade linux-image-2.6.22-16-umeUpgrade linux-image-2.6.15-53-amd64-k8Upgrade linux-image-2.6.22-16-powerpcUpgrade linux-image-2.6.15-53-386Upgrade linux-image-2.6.24-22-virtualUpgrade linux-image-2.6.22-16-itaniumUpgrade linux-image-2.6.22-16-sparc64-smpUpgrade linux-image-2.6.24-22-powerpcUpgrade linux-image-2.6.24-22-sparc64Upgrade linux-image-2.6.24-22-openvzUpgrade linux-image-2.6.27-9-serverUpgrade linux-image-2.6.24-22-xenUpgrade linux-image-2.6.15-53-hppa64-smpUpgrade linux-image-2.6.22-16-hppa64Upgrade linux-image-2.6.22-16-powerpc-smpUpgrade linux-image-2.6.15-53-sparc64-smpUpgrade linux-image-2.6.22-16-virtualUpgrade linux-image-2.6.24-22-rtUpgrade linux-image-2.6.24-22-serverUpgrade linux-image-2.6.24-22-sparc64-smpUpgrade linux-image-2.6.15-53-serverUpgrade linux-image-2.6.15-53-powerpc-smpUpgrade linux-image-2.6.15-53-686Upgrade linux-image-2.6.15-53-mckinleyUpgrade linux-image-2.6.15-53-sparc64Upgrade linux-image-2.6.24-22-powerpc-smpUpgrade linux-image-2.6.22-16-mckinleyUpgrade linux-image-2.6.22-16-sparc64Upgrade linux-image-2.6.22-16-serverUpgrade linux-image-2.6.24-22-lpiaUpgrade linux-image-2.6.24-22-hppa32Upgrade linux-image-2.6.15-53-powerpcUpgrade linux-image-2.6.22-16-lpiaUpgrade linux-image-2.6.15-53-itanium-smpUpgrade linux-image-2.6.15-53-powerpc64-smpUpgrade linux-image-2.6.15-53-amd64-serverUpgrade linux-image-2.6.27-9-genericUpgrade linux-image-2.6.24-22-itaniumUpgrade linux-image-2.6.15-53-amd64-genericUpgrade linux-image-2.6.24-22-hppa64Upgrade linux-image-2.6.22-16-xenUpgrade linux-image-2.6.24-22-mckinleyUpgrade linux-image-2.6.15-53-amd64-xeonUpgrade linux-image-2.6.24-22-386Upgrade linux-image-2.6.15-53-hppa64Upgrade linux-image-2.6.24-22-lpiacompat | Nov 8, 2024 | May 8, 2008 |
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