[Ksplice][RHEL6-Updates] New Ksplice updates for RHEL 6 (RHSA-2020:4182)

[Gregory Herrero]

Synopsis: RHSA-2020:4182 can now be patched using Ksplice
CVEs: CVE-2019-11487

Systems running Red Hat Enterprise Linux 6 can now use Ksplice to
patch against the latest Red Hat Security Advisory, RHSA-2020:4182.

INSTALLING THE UPDATES

We recommend that all users of Ksplice Uptrack running RHEL 6 install
these updates.

On systems that have "autoinstall = yes" in /etc/uptrack/uptrack.conf,
these updates will be installed automatically and you do not need to
take any action.

Alternatively, you can install these updates by running:

# /usr/sbin/uptrack-upgrade -y


DESCRIPTION

* CVE-2019-11487: Invalid memory access when overflowing pages refcount.

A reference count issue could let an attacker overflow pages reference
count and leads to invalid memory accesses. A local attacker could use
this flaw to cause a denial-of-service.

SUPPORT

Ksplice support is available at ksplice-support_ww at oracle.com.