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The ovl_setattr function in fs/overlayfs/inode.c in the Linux kernel through 4.3.3 attempts to merge distinct setattr operations, which allows local users to bypass intended access restrictions and modify the attributes of arbitrary overlay files via a crafted application.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernel-tools-libs-develUpgrade kernel-abi-whitelistsUpgrade kernel-toolsUpgrade perfUpgrade kernel-tools-libsUpgrade python-perfUpgrade kernel-debug-develUpgrade kernel-docUpgrade kernel-debugUpgrade kernel-headersUpgrade kernelUpgrade kernel-devel | Aug 6, 2016 | Dec 28, 2015 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Dec 28, 2015 |
| Huawei Euleros 2_0_sp1 | — | Upgrade python-perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-libsUpgrade kernelUpgrade kernel-debugUpgrade kernel-headersUpgrade kernel-develUpgrade perfUpgrade kernel-toolsUpgrade kernel-debuginfo | Nov 30, 2017 | Dec 28, 2015 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uekUpgrade kernel-uek-develUpgrade kernel-uek-firmwareUpgrade kernel-uek-debug-develUpgrade kernel-uek-docUpgrade dtrace-modulesUpgrade kernel-uek-debug | Aug 2, 2016 | Dec 28, 2015 |
| Redhat_linux | — | Upgrade kernel-kdump-debuginfoUpgrade kernel-rt-trace-develUpgrade kernel-rt-traceUpgrade kernel-debuginfo-common-s390xUpgrade kernel-docUpgrade perfUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-toolsUpgrade kernel-debug-debuginfoUpgrade kernel-rtUpgrade python-perfUpgrade kernel-bootwrapperUpgrade kernel-debuginfo-common-ppc64Upgrade kernel-rt-trace-debuginfoUpgrade perf-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-rt-debugUpgrade kernel-rt-debuginfoUpgrade kernel-rt-develUpgrade kernel-rt-docUpgrade kernel-debuginfoUpgrade kernel-develUpgrade kernel-kdump-develUpgrade kernel-tools-libs-develUpgrade kernel-tools-libsUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-debuginfoUpgrade kernel-abi-whitelistsUpgrade kernel-debugUpgrade kernel-rt-debug-debuginfoUpgrade kernel-debug-develUpgrade kernelUpgrade python-perf-debuginfoUpgrade kernel-kdump | Aug 2, 2016 | Dec 28, 2015 |
| Suse | — | Upgrade kernel-defaultUpgrade kernel-docsUpgrade gfs2-kmp-defaultUpgrade dlm-kmp-defaultUpgrade ocfs2-kmp-defaultUpgrade kernel-obs-buildUpgrade kernel-ec2-extraUpgrade cluster-md-kmp-defaultUpgrade kernel-ec2Upgrade kernel-ec2-devel | Feb 25, 2016 | Dec 28, 2015 |
| Ubuntu | — | Upgrade linux-image-4.2.0-23-powerpc64-embUpgrade linux-image-4.2.0-23-powerpc-e500mcUpgrade linux-image-3.19.0-43-powerpc64-smpUpgrade linux-image-4.2.0-23-powerpc64-smpUpgrade linux-image-4.2.0-23-genericUpgrade linux-image-3.19.0-43-genericUpgrade linux-image-3.19.0-43-generic-lpaeUpgrade linux-image-3.19.0-43-powerpc-smpUpgrade linux-image-4.2.0-1018-raspi2Upgrade linux-image-3.19.0-43-lowlatencyUpgrade linux-image-4.2.0-23-generic-lpaeUpgrade linux-image-3.19.0-43-powerpc64-embUpgrade linux-image-3.19.0-43-powerpc-e500mcUpgrade linux-image-4.2.0-23-powerpc-smpUpgrade linux-image-4.2.0-23-lowlatency | Feb 2, 2016 | Dec 28, 2015 |
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