The cdrom_ioctl_media_changed function in drivers/cdrom/cdrom.c in the Linux kernel before 4.16.6 allows local attackers to use a incorrect bounds check in the CDROM driver CDROM_MEDIA_CHANGED ioctl to read out kernel memory.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernel-rtUpgrade kernel | Aug 28, 2019 | May 9, 2018 |
| Debian | — | Upgrade linux | Feb 19, 2019 | May 9, 2018 |
| Huawei Euleros 2_0_sp2 | — | Upgrade kernel-debuginfo-common-x86_64Upgrade kernel-toolsUpgrade python-perfUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-debuginfoUpgrade kernel-debug-develUpgrade kernel-headersUpgrade perfUpgrade kernel-debugUpgrade kernel-devel | Feb 26, 2019 | May 9, 2018 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-tools-libsUpgrade python-perfUpgrade kernel-develUpgrade kernel-debuginfoUpgrade perfUpgrade kernel-headers | Sep 27, 2018 | May 9, 2018 |
| Oracle_linux | — | Upgrade kernel | Nov 6, 2018 | Apr 18, 2018 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernelNo solution exists | Oct 31, 2018 | May 9, 2018 |
| Suse | — | Upgrade kernel-ec2-develUpgrade cluster-md-kmp-defaultUpgrade kernel-azure-develUpgrade kernel-azure-baseUpgrade kernel-default-extraUpgrade kernel-default-manUpgrade kernel-syms-azureUpgrade kernel-source-azureUpgrade cluster-network-kmp-defaultUpgrade kernel-devel-azureUpgrade kernel-ec2-extraUpgrade dlm-kmp-defaultUpgrade kernel-docsUpgrade gfs2-kmp-defaultUpgrade kernel-obs-buildUpgrade kernel-azureUpgrade kernel-ec2Upgrade kernel-defaultUpgrade kernel-docs-azureUpgrade ocfs2-kmp-default | Sep 17, 2018 | May 9, 2018 |
| Ubuntu | — | Upgrade linux-image-snapdragonUpgrade linux-image-powerpc-smp-lts-xenialUpgrade linux-image-oemUpgrade linux-image-genericUpgrade linux-image-powerpc64-smpUpgrade linux-image-4.15.0-1012-kvmUpgrade linux-image-4.15.0-24-genericUpgrade linux-image-4.15.0-1014-azureUpgrade linux-image-4.4.0-128-powerpc-smpUpgrade linux-image-4.15.0-1011-awsUpgrade linux-image-powerpc-e500mc-lts-xenialUpgrade linux-image-4.4.0-1091-raspi2Upgrade linux-image-azureUpgrade linux-image-3.13.0-157-generic-lpaeUpgrade linux-image-powerpc64-smp-lts-xenialUpgrade linux-image-3.13.0-157-powerpc-smpUpgrade linux-image-4.4.0-128-lowlatencyUpgrade linux-image-4.4.0-128-genericUpgrade linux-image-4.4.0-1061-awsUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-4.15.0-24-snapdragonUpgrade linux-image-3.13.0-157-powerpc64-smpUpgrade linux-image-4.4.0-1094-snapdragonUpgrade linux-image-4.15.0-24-lowlatencyUpgrade linux-image-4.4.0-128-powerpc64-embUpgrade linux-image-3.13.0-157-powerpc64-embUpgrade linux-image-4.4.0-128-generic-lpaeUpgrade linux-image-3.13.0-157-powerpc-e500Upgrade linux-image-3.13.0-157-lowlatencyUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-powerpc-e500Upgrade linux-image-4.4.0-1027-kvmUpgrade linux-image-generic-lts-xenialUpgrade linux-image-gcpUpgrade linux-image-generic-lpae-lts-xenialUpgrade linux-image-4.4.0-128-powerpc-e500mcUpgrade linux-image-4.15.0-1010-gcpUpgrade linux-image-lowlatencyUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-gkeUpgrade linux-image-4.15.0-1013-raspi2Upgrade linux-image-kvmUpgrade linux-image-raspi2Upgrade linux-image-powerpc64-emb-lts-xenialUpgrade linux-image-generic-lpae-hwe-16.04Upgrade linux-image-powerpc-smpUpgrade linux-image-4.4.0-128-powerpc64-smpUpgrade linux-image-powerpc64-embUpgrade linux-image-powerpc-e500mcUpgrade linux-image-3.13.0-157-genericUpgrade linux-image-generic-lpaeUpgrade linux-image-4.4.0-1023-awsUpgrade linux-image-4.15.0-24-generic-lpaeUpgrade linux-image-3.13.0-157-powerpc-e500mcUpgrade linux-image-aws | Jun 13, 2018 | May 9, 2018 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 9, 2018 |
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