Tracker / CVE-2019-18660
CVE-2019-18660
Medium 4.7
The Linux kernel before 5.4.1 on powerpc allows Information Exposure because the Spectre-RSB mitigation is not in place for all applicable CPUs, aka CID-39e72bf96f58. This is related to arch/powerpc/kernel/entry_64.S and arch/powerpc/kernel/security.c.
Affected products and versions
| canonical | ubuntu_linux |
|---|---|
| fedoraproject | fedora |
| linux | linux_kernel · … → 5.4.1 |
| opensuse | leap |
| redhat | enterprise_linux |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.