Tracker / CVE-2014-1738
CVE-2014-1738
Low 2.1
The raw_cmd_copyout function in drivers/block/floppy.c in the Linux kernel through 3.14.3 does not properly restrict access to certain pointers during processing of an FDRAWCMD ioctl call, which allows local users to obtain sensitive information from kernel heap memory by leveraging write access to a /dev/fd device.
Affected products and versions
| debian | debian_linux |
|---|---|
| linux | linux_kernel · … → 3.14.3 |
| oracle | linux |
| redhat | enterprise_linux_eus |
| suse | linux_enterprise_desktop |
| suse | linux_enterprise_high_availability_extension |
| suse | linux_enterprise_real_time_extension |
| suse | linux_enterprise_server |
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.