** Description changed: - NULL pointer dereference + The instruction decoder in arch/x86/kvm/emulate.c in the KVM subsystem in + the Linux kernel before 3.18-rc2 lacks intended decoder-table flags for + certain RIP-relative instructions, which allows guest OS users to cause a + denial of service (NULL pointer dereference and host OS crash) via a + crafted application. - Break-Fix: 41061cdb98a0bec464278b4db8e894a3121671f5 - 3f6f1480d86bf9fc16c160d803ab1d006e3058d5 + Break-Fix: 41061cdb98a0bec464278b4db8e894a3121671f5 3f6f1480d86bf9fc16c160d803ab1d006e3058d5 + Break-Fix: 41061cdb98a0bec464278b4db8e894a3121671f5 63ea0a49ae0b145b91ff2b070c01b66fc75854b9
** Changed in: linux-lts-saucy (Ubuntu Precise) Status: New => Invalid ** Changed in: linux-lts-quantal (Ubuntu Precise) Status: New => Invalid ** Changed in: linux-lts-raring (Ubuntu Precise) Status: New => Invalid ** Changed in: linux (Ubuntu Vivid) Status: New => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-armadaxp in Ubuntu. https://bugs.launchpad.net/bugs/1386398 Title: CVE-2014-8480 Status in linux package in Ubuntu: Invalid Status in linux-armadaxp package in Ubuntu: Invalid Status in linux-ec2 package in Ubuntu: Invalid Status in linux-fsl-imx51 package in Ubuntu: Invalid Status in linux-lts-backport-maverick package in Ubuntu: New Status in linux-lts-backport-natty package in Ubuntu: New Status in linux-lts-quantal package in Ubuntu: Invalid Status in linux-lts-raring package in Ubuntu: Invalid Status in linux-lts-saucy package in Ubuntu: Invalid Status in linux-mvl-dove package in Ubuntu: Invalid Status in linux-ti-omap4 package in Ubuntu: Invalid Status in linux source package in Lucid: New Status in linux-armadaxp source package in Lucid: Invalid Status in linux-ec2 source package in Lucid: New Status in linux-fsl-imx51 source package in Lucid: Invalid Status in linux-lts-backport-maverick source package in Lucid: New Status in linux-lts-backport-natty source package in Lucid: New Status in linux-lts-quantal source package in Lucid: Invalid Status in linux-lts-raring source package in Lucid: Invalid Status in linux-lts-saucy source package in Lucid: Invalid Status in linux-mvl-dove source package in Lucid: Invalid Status in linux-ti-omap4 source package in Lucid: Invalid Status in linux source package in Precise: New Status in linux-armadaxp source package in Precise: New Status in linux-ec2 source package in Precise: Invalid Status in linux-fsl-imx51 source package in Precise: Invalid Status in linux-lts-backport-maverick source package in Precise: New Status in linux-lts-backport-natty source package in Precise: New Status in linux-lts-quantal source package in Precise: Invalid Status in linux-lts-raring source package in Precise: Invalid Status in linux-lts-saucy source package in Precise: Invalid Status in linux-mvl-dove source package in Precise: Invalid Status in linux-ti-omap4 source package in Precise: New Status in linux source package in Trusty: New Status in linux-armadaxp source package in Trusty: Invalid Status in linux-ec2 source package in Trusty: Invalid Status in linux-fsl-imx51 source package in Trusty: Invalid Status in linux-lts-backport-maverick source package in Trusty: New Status in linux-lts-backport-natty source package in Trusty: New Status in linux-lts-quantal source package in Trusty: Invalid Status in linux-lts-raring source package in Trusty: Invalid Status in linux-lts-saucy source package in Trusty: Invalid Status in linux-mvl-dove source package in Trusty: Invalid Status in linux-ti-omap4 source package in Trusty: Invalid Status in linux source package in Utopic: New Status in linux-armadaxp source package in Utopic: Invalid Status in linux-ec2 source package in Utopic: Invalid Status in linux-fsl-imx51 source package in Utopic: Invalid Status in linux-lts-backport-maverick source package in Utopic: New Status in linux-lts-backport-natty source package in Utopic: New Status in linux-lts-quantal source package in Utopic: Invalid Status in linux-lts-raring source package in Utopic: Invalid Status in linux-lts-saucy source package in Utopic: Invalid Status in linux-mvl-dove source package in Utopic: Invalid Status in linux-ti-omap4 source package in Utopic: Invalid Status in linux source package in Vivid: Invalid Status in linux-armadaxp source package in Vivid: Invalid Status in linux-ec2 source package in Vivid: Invalid Status in linux-fsl-imx51 source package in Vivid: Invalid Status in linux-lts-backport-maverick source package in Vivid: New Status in linux-lts-backport-natty source package in Vivid: New Status in linux-lts-quantal source package in Vivid: Invalid Status in linux-lts-raring source package in Vivid: Invalid Status in linux-lts-saucy source package in Vivid: Invalid Status in linux-mvl-dove source package in Vivid: Invalid Status in linux-ti-omap4 source package in Vivid: Invalid Bug description: The instruction decoder in arch/x86/kvm/emulate.c in the KVM subsystem in the Linux kernel before 3.18-rc2 lacks intended decoder-table flags for certain RIP-relative instructions, which allows guest OS users to cause a denial of service (NULL pointer dereference and host OS crash) via a crafted application. Break-Fix: 41061cdb98a0bec464278b4db8e894a3121671f5 3f6f1480d86bf9fc16c160d803ab1d006e3058d5 Break-Fix: 41061cdb98a0bec464278b4db8e894a3121671f5 63ea0a49ae0b145b91ff2b070c01b66fc75854b9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1386398/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp