SUSE: CVE-2017-11671: SUSE Linux Security Advisory
Description
Under certain circumstances, the ix86_expand_builtin function in i386.c in GNU Compiler Collection (GCC) version 4.6, 4.7, 4.8, 4.9, 5 before 5.5, and 6 before 6.4 will generate instruction sequences that clobber the status flag of the RDRAND and RDSEED intrinsics before it can be read, potentially causing failures of these instructions to go unreported. This could potentially lead to less randomness in random number generation.
Solution(s)
- suse-upgrade-cpp48
- suse-upgrade-gcc48
- suse-upgrade-gcc48-32bit
- suse-upgrade-gcc48-ada
- suse-upgrade-gcc48-c
- suse-upgrade-gcc48-fortran
- suse-upgrade-gcc48-fortran-32bit
- suse-upgrade-gcc48-gij
- suse-upgrade-gcc48-gij-32bit
- suse-upgrade-gcc48-info
- suse-upgrade-gcc48-java
- suse-upgrade-gcc48-locale
- suse-upgrade-gcc48-obj-c
- suse-upgrade-gcc48-objc
- suse-upgrade-gcc48-objc-32bit
- suse-upgrade-libada48
- suse-upgrade-libasan0
- suse-upgrade-libasan0-32bit
- suse-upgrade-libffi48-devel
- suse-upgrade-libgcj48
- suse-upgrade-libgcj48-32bit
- suse-upgrade-libgcj48-devel
- suse-upgrade-libgcj48-jar
- suse-upgrade-libgcj_bc1
- suse-upgrade-libobjc4
- suse-upgrade-libobjc4-32bit
- suse-upgrade-libstdc-48-devel
- suse-upgrade-libstdc-48-devel-32bit
- Lightweight Endpoint Agent
- Live Dashboards
- Real Risk Prioritization
- IT-Integrated Remediation Projects
- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
- Automation-Assisted Patching
- Automated Containment
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– Scott Cheney, Manager of Information Security, Sierra View Medical Center