Race condition in the sclp_ctl_ioctl_sccb function in drivers/s390/char/sclp_ctl.c in the Linux kernel before 4.6 allows local users to obtain sensitive information from kernel memory by changing a certain length value, aka a "double fetch" vulnerability.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 4, 2016 | Jul 3, 2016 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-tools-libsUpgrade kernelUpgrade kernel-headersUpgrade kernel-debuginfoUpgrade kernel-develUpgrade perfUpgrade kernel-debuginfo-common-x86_64Upgrade python-perfUpgrade kernel-tools | Dec 18, 2019 | Jul 3, 2016 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-toolsUpgrade perfUpgrade kernel-headersUpgrade kernel-develUpgrade python-perfUpgrade kernelUpgrade kernel-tools-libs | Dec 11, 2019 | Jul 3, 2016 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Apr 25, 2016 |
| Suse | — | Upgrade kernel-obs-buildUpgrade kernel-ec2Upgrade kernel-defaultUpgrade kernel-ec2-extraUpgrade kernel-ec2-develUpgrade kernel-docs | Nov 25, 2016 | Jul 3, 2016 |
| Ubuntu | — | Upgrade linux-image-4.4.0-42-powerpc64-embUpgrade linux-image-4.4.0-42-generic-lpaeUpgrade linux-image-4.4.0-42-powerpc-smpUpgrade linux-image-4.4.0-42-powerpc64-smpUpgrade linux-image-4.4.0-42-lowlatencyUpgrade linux-image-4.4.0-42-powerpc-e500mcUpgrade linux-image-4.4.0-42-generic | Oct 11, 2016 | Jul 3, 2016 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jul 3, 2016 |
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