CVE-2018-17155

In FreeBSD before 11.2-STABLE(r338983), 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLE(r338984), and 10.4-RELEASE-p13, due to insufficient initialization of…

published September 28, 2018

CVSS
—
EPSS
0%
Percentile
30.0
In the wild
Unconfirmed
What it is

In FreeBSD before 11.2-STABLE(r338983), 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLE(r338984), and 10.4-RELEASE-p13, due to insufficient initialization of memory copied to userland in the getcontext and swapcontext system calls, small amounts of kernel memory may be disclosed to userland processes. Unprivileged authenticated local users may be able to access small amounts privileged kernel data.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00372 · 30.0th percentile
Published
2018-09-28T13:00Z
EPSS history
Timeline
  • 28 SEP 13:00Z
    In FreeBSD before 11.2-STABLE(r338983), 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLE(r338984), and 10.4-RELEASE-p13, due to insufficient initialization of…
    cvelistv5