[Ksplice][Fedora-16-updates] New updates available via Ksplice (FEDORA-2012-7538)

[Sasha Levin]

Synopsis: FEDORA-2012-7538 can now be patched using Ksplice
CVEs: CVE-2012-2313 CVE-2012-2319

Systems running Fedora 16 can now use Ksplice to patch against the
latest Fedora kernel update, FEDORA-2012-7538.

INSTALLING THE UPDATES

We recommend that all users of Ksplice Uptrack on Fedora 16 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-2012-2319: Buffer overflow mounting corrupted hfs filesystem.

A buffer overflow flaw was found in the hfsplus_bnode_read() function in
the HFS+ file system implementation.  This could lead to a denial of
service if a user browsed a specially-crafted HFS+ file system, for
example, by running "ls".


* CVE-2012-2313: Privilege escalation in the dl2k NIC.

The D-LINK dl2k network card was missing permission checks in the ioctl
handling function. This would allow an unprivileged user to reconfigure
the low-level link device and trigger a denial-of-service.

SUPPORT

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