arch/x86/kvm/emulate.c in the Linux kernel through 4.9.3 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free) via a crafted application that leverages instruction emulation for fxrstor, fxsave, sgdt, and sidt.
CVSS Details
- CVSS 3.0 Base Score: 7.1
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | centos-upgrade-kernelcentos-upgrade-kernel-rt | Aug 28, 2019 | Jan 15, 2017 |
| Debian | debian-upgrade-linux | Feb 24, 2017 | Jan 14, 2017 | |
| Redhat_linux | — | redhat-upgrade-kernelredhat-upgrade-kernel-rt | Dec 14, 2018 | Jan 14, 2017 |
| Suse | — | suse-upgrade-cluster-md-kmp-defaultsuse-upgrade-cluster-network-kmp-defaultsuse-upgrade-dlm-kmp-defaultsuse-upgrade-gfs2-kmp-defaultsuse-upgrade-kernel-defaultsuse-upgrade-kernel-docssuse-upgrade-kernel-ec2suse-upgrade-kernel-ec2-develsuse-upgrade-kernel-ec2-extrasuse-upgrade-kernel-obs-buildsuse-upgrade-ocfs2-kmp-default | Feb 7, 2017 | Jan 14, 2017 |
| Ubuntu | ubuntu-upgrade-linux-image-3-13-0-157-genericubuntu-upgrade-linux-image-3-13-0-157-generic-lpaeubuntu-upgrade-linux-image-3-13-0-157-lowlatencyubuntu-upgrade-linux-image-3-13-0-157-powerpc-e500ubuntu-upgrade-linux-image-3-13-0-157-powerpc-e500mcubuntu-upgrade-linux-image-3-13-0-157-powerpc-smpubuntu-upgrade-linux-image-3-13-0-157-powerpc64-embubuntu-upgrade-linux-image-3-13-0-157-powerpc64-smpubuntu-upgrade-linux-image-4-10-0-27-genericubuntu-upgrade-linux-image-4-10-0-27-generic-lpaeubuntu-upgrade-linux-image-4-10-0-27-lowlatencyubuntu-upgrade-linux-image-4-4-0-1048-snapdragonubuntu-upgrade-linux-image-4-4-0-64-genericubuntu-upgrade-linux-image-4-4-0-64-generic-lpaeubuntu-upgrade-linux-image-4-4-0-64-lowlatencyubuntu-upgrade-linux-image-4-4-0-64-powerpc-e500mcubuntu-upgrade-linux-image-4-4-0-64-powerpc-smpubuntu-upgrade-linux-image-4-4-0-64-powerpc64-embubuntu-upgrade-linux-image-4-4-0-64-powerpc64-smpubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-hwe-16-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-16-04ubuntu-upgrade-linux-image-generic-lpae-lts-xenialubuntu-upgrade-linux-image-generic-lts-xenialubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-hwe-16-04ubuntu-upgrade-linux-image-lowlatency-lts-xenialubuntu-upgrade-linux-image-powerpc-e500ubuntu-upgrade-linux-image-powerpc-e500mcubuntu-upgrade-linux-image-powerpc-e500mc-lts-xenialubuntu-upgrade-linux-image-powerpc-smpubuntu-upgrade-linux-image-powerpc-smp-lts-xenialubuntu-upgrade-linux-image-powerpc64-embubuntu-upgrade-linux-image-powerpc64-emb-lts-xenialubuntu-upgrade-linux-image-powerpc64-smpubuntu-upgrade-linux-image-powerpc64-smp-lts-xenialubuntu-upgrade-linux-image-snapdragon | Feb 23, 2017 | Jan 14, 2017 | |
| Vmware Photon_os | vmware-photon_os_update_tdnf | Jan 20, 2025 | Jan 15, 2017 |
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