arch/x86/entry/entry_64.S in the Linux kernel before 4.1.6 on the x86_64 platform improperly relies on espfix64 during nested NMI processing, which allows local users to gain privileges by triggering an NMI within a certain instruction window.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Aug 31, 2015 |
| Suse | — | Upgrade cloop-kmp-desktopUpgrade kernel-ec2-baseUpgrade hdjmod-kmp-desktopUpgrade ipset-kmp-xen-debuginfoUpgrade hdjmod-kmp-xenUpgrade cloop-kmp-pae-debuginfoUpgrade kernel-develUpgrade crash-kmp-default-debuginfoUpgrade bbswitch-kmp-default-debuginfoUpgrade kernel-debug-base-debuginfoUpgrade xen-libsUpgrade xen-libs-debuginfoUpgrade vhba-kmp-paeUpgrade ipset-debuginfoUpgrade vhba-kmp-xenUpgrade cloop-kmp-desktop-debuginfoUpgrade crash-eppic-debuginfoUpgrade kernel-macrosUpgrade crash-gcore-debuginfoUpgrade kernel-xen-develUpgrade ipsetUpgrade bbswitchUpgrade pcfclock-debuginfoUpgrade cloop-kmp-xenUpgrade pcfclock-kmp-default-debuginfoUpgrade cloop-kmp-defaultUpgrade kernel-obs-buildUpgrade xen-debugsourceUpgrade crash-kmp-paeUpgrade kernel-xen-debuginfoUpgrade pcfclockUpgrade crash-docUpgrade kernel-debug-baseUpgrade kernel-obs-qa-xenUpgrade vhba-kmp-debugsourceUpgrade hdjmod-kmp-default-debuginfoUpgrade kernel-desktop-baseUpgrade crash-debugsourceUpgrade ipset-kmp-defaultUpgrade vhba-kmpUpgrade kernel-desktop-develUpgrade vhba-kmp-pae-debuginfoUpgrade xen-kmp-desktopUpgrade kernel-defaultUpgrade kernel-desktopUpgrade kernel-ec2-develUpgrade kernel-docsUpgrade vhba-kmp-defaultUpgrade kernel-desktop-base-debuginfoUpgrade hdjmod-kmp-paeUpgrade ipset-kmp-default-debuginfoUpgrade crash-gcoreUpgrade kernel-default-debuginfoUpgrade cloop-kmp-xen-debuginfoUpgrade bbswitch-kmp-xen-debuginfoUpgrade kernel-pae-baseUpgrade crash-kmp-xenUpgrade cloop-kmp-paeUpgrade kernel-xen-base-debuginfoUpgrade kernel-xen-baseUpgrade bbswitch-debugsourceUpgrade ipset-kmp-desktopUpgrade kernel-default-baseUpgrade cloop-kmp-default-debuginfoUpgrade kernel-ec2-debugsourceUpgrade xtables-addons-kmp-xen-debuginfoUpgrade crash-kmp-desktopUpgrade kernel-ec2-debuginfoUpgrade kernel-pae-base-debuginfoUpgrade bbswitch-kmp-defaultUpgrade xen-toolsUpgrade libipset3Upgrade kernel-vanilla-debuginfoUpgrade hdjmod-kmp-desktop-debuginfoUpgrade bbswitch-kmp-xenUpgrade xen-libs-32bitUpgrade kernel-obs-qaUpgrade xtables-addons-kmp-defaultUpgrade ipset-kmp-pae-debuginfoUpgrade pcfclock-kmp-desktopUpgrade crash-kmp-desktop-debuginfoUpgrade ipset-develUpgrade vhba-kmp-default-debuginfoUpgrade cloop-debugsourceUpgrade kernel-vanillaUpgrade xtables-addons-debuginfoUpgrade kernel-pae-develUpgrade xen-doc-htmlUpgrade kernel-debug-develUpgrade kernel-desktop-debugsourceUpgrade kernel-vanilla-debugsourceUpgrade kernel-debug-debuginfoUpgrade pcfclock-kmp-defaultUpgrade crash-debuginfoUpgrade xen-tools-domUUpgrade kernel-debug-devel-debuginfoUpgrade xtables-addons-kmp-desktop-debuginfoUpgrade xenUpgrade kernel-vanilla-develUpgrade kernel-ec2-base-debuginfoUpgrade libipset3-debuginfoUpgrade bbswitch-kmp-desktop-debuginfoUpgrade pcfclock-debugsourceUpgrade xen-libs-debuginfo-32bitUpgrade xen-kmp-defaultUpgrade xen-tools-domU-debuginfoUpgrade xtables-addons-kmp-paeUpgrade pcfclock-kmp-desktop-debuginfoUpgrade crash-kmp-pae-debuginfoUpgrade kernel-default-develUpgrade bbswitch-kmp-paeUpgrade vhba-kmp-xen-debuginfoUpgrade hdjmod-kmp-defaultUpgrade xtables-addons-kmp-default-debuginfoUpgrade xen-kmp-default-debuginfoUpgrade bbswitch-kmp-desktopUpgrade kernel-xen-debugsourceUpgrade ipset-kmp-paeUpgrade kernel-pae-debuginfoUpgrade kernel-sourceUpgrade ipset-kmp-xenUpgrade kernel-obs-build-debugsourceUpgrade crashUpgrade crash-kmp-xen-debuginfoUpgrade ipset-debugsourceUpgrade hdjmodUpgrade xtables-addons-kmp-xenUpgrade hdjmod-debugsourceUpgrade kernel-default-base-debuginfoUpgrade kernel-ec2Upgrade kernel-desktop-debuginfoUpgrade kernel-debug-debugsourceUpgrade kernel-source-vanillaUpgrade xen-tools-debuginfoUpgrade kernel-paeUpgrade crash-develUpgrade vhba-kmp-desktop-debuginfoUpgrade kernel-default-debugsourceUpgrade xtables-addons-debugsourceUpgrade xtables-addons-kmp-desktopUpgrade xen-kmp-desktop-debuginfoUpgrade cloop-debuginfoUpgrade xen-develUpgrade pcfclock-kmp-pae-debuginfoUpgrade hdjmod-kmp-pae-debuginfoUpgrade ipset-kmp-desktop-debuginfoUpgrade xtables-addons-kmp-pae-debuginfoUpgrade hdjmod-kmp-xen-debuginfoUpgrade bbswitch-kmp-pae-debuginfoUpgrade kernel-symsUpgrade crash-eppicUpgrade kernel-pae-debugsourceUpgrade cloopUpgrade vhba-kmp-desktopUpgrade kernel-debugUpgrade xtables-addonsUpgrade pcfclock-kmp-paeUpgrade crash-kmp-defaultUpgrade kernel-xen | Dec 18, 2015 | Aug 14, 2015 |
| Ubuntu | — | Upgrade linux-image-3.13.0-59-powerpc-e500Upgrade linux-image-3.19.0-25-powerpc64-smpUpgrade linux-image-3.19.0-25-powerpc-smpUpgrade linux-image-3.13.0-59-powerpc64-embUpgrade linux-image-3.19.0-25-powerpc64-embUpgrade linux-image-3.16.0-45-powerpc-smpUpgrade linux-image-3.13.0-59-genericUpgrade linux-image-3.16.0-45-genericUpgrade linux-image-3.16.0-45-powerpc-e500mcUpgrade linux-image-3.19.0-25-genericUpgrade linux-image-3.13.0-59-powerpc-smpUpgrade linux-image-3.16.0-45-generic-lpaeUpgrade linux-image-3.13.0-59-lowlatencyUpgrade linux-image-3.16.0-45-powerpc64-embUpgrade linux-image-3.19.0-25-lowlatencyUpgrade linux-image-3.13.0-61-powerpc-e500mcUpgrade linux-image-3.13.0-61-powerpc64-smpUpgrade linux-image-3.13.0-59-powerpc-e500mcUpgrade linux-image-3.13.0-59-generic-lpaeUpgrade linux-image-3.13.0-61-powerpc64-embUpgrade linux-image-3.13.0-61-powerpc-e500Upgrade linux-image-3.16.0-45-powerpc64-smpUpgrade linux-image-3.13.0-61-lowlatencyUpgrade linux-image-3.13.0-61-powerpc-smpUpgrade linux-image-3.16.0-45-lowlatencyUpgrade linux-image-3.13.0-61-genericUpgrade linux-image-3.19.0-25-powerpc-e500mcUpgrade linux-image-3.19.0-25-generic-lpaeUpgrade linux-image-3.13.0-59-powerpc64-smpUpgrade linux-image-3.13.0-61-generic-lpae | Nov 8, 2024 | Aug 31, 2015 |
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