--===============1172164251458538985==
Content-Type: multipart/signed; micalg=pgp-sha512;
	protocol="application/pgp-signature";
 boundary="0hHDr/TIsw4o3iPK"
Content-Disposition: inline


--0hHDr/TIsw4o3iPK
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline

==========================================================================
Ubuntu Security Notice USN-2795-1
November 05, 2015

linux-lts-trusty vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 12.04 LTS

Summary:

Several security issues were fixed in the kernel.

Software Description:
- linux-lts-trusty: Linux hardware enablement kernel from Trusty

Details:

It was discovered that in certain situations, a directory could be renamed
outside of a bind mounted location. An attacker could use this to escape
bind mount containment and gain access to sensitive information.
(CVE-2015-2925)

Moein Ghasemzadeh discovered that the USB WhiteHEAT serial driver contained
hardcoded attributes about the USB devices. An attacker could construct a
fake WhiteHEAT USB device that, when inserted, causes a denial of service
(system crash). (CVE-2015-5257)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 12.04 LTS:
  linux-image-3.13.0-67-generic   3.13.0-67.110~precise1
  linux-image-3.13.0-67-generic-lpae  3.13.0-67.110~precise1

After a standard system update you need to reboot your computer to make
all the necessary changes.

ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed. If
you use linux-restricted-modules, you have to update that package as
well to get modules which work with the new kernel version. Unless you
manually uninstalled the standard kernel metapackages (e.g. linux-generic,
linux-server, linux-powerpc), a standard system upgrade will automatically
perform this as well.

References:
  http://www.ubuntu.com/usn/usn-2795-1
  CVE-2015-2925, CVE-2015-5257

Package Information:
  https://launchpad.net/ubuntu/+source/linux-lts-trusty/3.13.0-67.110~precise1


--0hHDr/TIsw4o3iPK
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: Digital signature

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=a1us
-----END PGP SIGNATURE-----

--0hHDr/TIsw4o3iPK--


--===============1172164251458538985==
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

-- 
ubuntu-security-announce mailing list
ubuntu-security-announce@lists.ubuntu.com
Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-security-announce

--===============1172164251458538985==--