sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jun 28, 2016 | May 23, 2016 |
| Huawei Euleros 2_0_sp2 | — | Upgrade kernel-toolsUpgrade kernel-develUpgrade kernel-debug-develUpgrade perfUpgrade kernel-headersUpgrade kernel-debuginfoUpgrade kernelUpgrade kernel-tools-libsUpgrade python-perfUpgrade kernel-debugUpgrade kernel-debuginfo-common-x86_64 | Dec 4, 2019 | May 23, 2016 |
| Huawei Euleros 2_0_sp3 | — | Upgrade perfUpgrade kernel-tools-libsUpgrade kernel-debuginfoUpgrade kernel-develUpgrade kernelUpgrade python-perfUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools | Dec 18, 2019 | May 23, 2016 |
| Oracle_linux | — | Upgrade dtrace-modulesUpgrade kernel-uek-debug-develUpgrade kernel-uek-docUpgrade kernelUpgrade kernel-uek-develUpgrade kernel-uek-firmwareUpgrade kernel-uekUpgrade kernel-uek-debug | Nov 9, 2016 | May 23, 2016 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-debuginfoUpgrade kernel-rt-docUpgrade kernel-rt-debuginfo-common-x86_64No solution existsUpgrade kernel-kdumpUpgrade kernel-rt-debugUpgrade kernel-tools-libsUpgrade kernel-rt-develUpgrade kernel-debug-debuginfoUpgrade kernel-bootwrapperUpgrade kernel-rt-debug-debuginfoUpgrade kernel-kdump-debuginfoUpgrade kernel-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-toolsUpgrade python-perf-debuginfoUpgrade kernel-rt-trace-debuginfoUpgrade kernel-rt-traceUpgrade python-perfUpgrade kernel-rt-debuginfoUpgrade kernel-debug-develUpgrade kernel-debuginfo-common-ppc64Upgrade kernel-docUpgrade perf-debuginfoUpgrade kernel-kdump-develUpgrade kernel-headersUpgrade perfUpgrade kernel-abi-whitelistsUpgrade kernel-tools-libs-develUpgrade kernel-rt-trace-develUpgrade kernel-debuginfo-common-s390xUpgrade kernel-debugUpgrade kernel-rtUpgrade kernel-devel | Nov 4, 2016 | May 23, 2016 |
| Suse | — | Upgrade gfs2-kmp-defaultUpgrade kernel-defaultUpgrade ocfs2-kmp-defaultUpgrade kernel-ec2Upgrade kernel-obs-buildUpgrade kernel-docsUpgrade kernel-ec2-extraUpgrade cluster-network-kmp-defaultUpgrade cluster-md-kmp-defaultUpgrade dlm-kmp-defaultUpgrade kernel-ec2-devel | Jun 21, 2016 | May 23, 2016 |
| Ubuntu | — | Upgrade linux-image-4.4.0-28-powerpc64-embUpgrade linux-image-3.16.0-76-powerpc-e500mcUpgrade linux-image-3.16.0-76-powerpc-smpUpgrade linux-image-4.4.0-28-generic-lpaeUpgrade linux-image-3.19.0-64-powerpc-smpUpgrade linux-image-4.4.0-1019-snapdragonUpgrade linux-image-3.2.0-105-omapUpgrade linux-image-3.16.0-76-generic-lpaeUpgrade linux-image-3.16.0-76-powerpc64-smpUpgrade linux-image-4.4.0-1016-raspi2Upgrade linux-image-3.19.0-64-lowlatencyUpgrade linux-image-3.16.0-76-genericUpgrade linux-image-4.2.0-41-powerpc-smpUpgrade linux-image-3.2.0-105-powerpc-smpUpgrade linux-image-3.2.0-105-highbankUpgrade linux-image-4.2.0-41-powerpc64-smpUpgrade linux-image-3.2.0-1483-omap4Upgrade linux-image-3.16.0-76-powerpc64-embUpgrade linux-image-3.13.0-91-powerpc-smpUpgrade linux-image-4.2.0-41-powerpc-e500mcUpgrade linux-image-3.13.0-91-powerpc64-smpUpgrade linux-image-3.2.0-105-generic-paeUpgrade linux-image-3.13.0-91-powerpc-e500Upgrade linux-image-3.16.0-76-lowlatencyUpgrade linux-image-4.2.0-41-generic-lpaeUpgrade linux-image-4.4.0-28-genericUpgrade linux-image-3.13.0-91-generic-lpaeUpgrade linux-image-3.2.0-105-virtualUpgrade linux-image-3.13.0-91-genericUpgrade linux-image-3.13.0-91-powerpc64-embUpgrade linux-image-3.19.0-64-powerpc-e500mcUpgrade linux-image-3.13.0-91-powerpc-e500mcUpgrade linux-image-4.2.0-1033-raspi2Upgrade linux-image-3.2.0-105-genericUpgrade linux-image-3.19.0-64-generic-lpaeUpgrade linux-image-4.2.0-41-powerpc64-embUpgrade linux-image-3.13.0-91-lowlatencyUpgrade linux-image-4.2.0-41-genericUpgrade linux-image-4.4.0-28-powerpc64-smpUpgrade linux-image-4.4.0-28-lowlatencyUpgrade linux-image-3.19.0-64-powerpc64-embUpgrade linux-image-3.19.0-64-genericUpgrade linux-image-3.19.0-64-powerpc64-smpUpgrade linux-image-3.2.0-105-powerpc64-smpUpgrade linux-image-4.4.0-28-powerpc-smpUpgrade linux-image-4.4.0-28-powerpc-e500mcUpgrade linux-image-4.2.0-41-lowlatency | Jun 27, 2016 | May 23, 2016 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 23, 2016 |
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