Login
Newsletter
Werbung

Sicherheit: Ausführen von Code mit höheren Privilegien in Linux (Aktualisierung)
Aktuelle Meldungen Distributionen
Name: Ausführen von Code mit höheren Privilegien in Linux (Aktualisierung)
ID: USN-3150-2
Distribution: Ubuntu
Plattformen: Ubuntu 12.04 LTS
Datum: Di, 6. Dezember 2016, 07:34
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8655
Applikationen: Linux
Update von: Ausführen von Code mit höheren Privilegien in Linux

Originalnachricht


--===============4496277149343393937==
Content-Type: multipart/signed; micalg=pgp-sha512;
protocol="application/pgp-signature";
boundary="oAjj1ZwgLg4oRN9q"
Content-Disposition: inline


--oAjj1ZwgLg4oRN9q
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline

==========================================================================
Ubuntu Security Notice USN-3150-2
December 06, 2016

linux-ti-omap4 vulnerability
==========================================================================

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

- Ubuntu 12.04 LTS

Summary:

The system could be made to crash or run programs as an administrator.

Software Description:
- linux-ti-omap4: Linux kernel for OMAP4

Details:

Philip Pettersson discovered a race condition in the af_packet
implementation in the Linux kernel. A local unprivileged attacker could use
this to cause a denial of service (system crash) or run arbitrary code with
administrative privileges.

Update instructions:

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

Ubuntu 12.04 LTS:
linux-image-3.2.0-1496-omap4 3.2.0-1496.123
linux-image-omap4 3.2.0.1496.91

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.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.

References:
http://www.ubuntu.com/usn/usn-3150-2
http://www.ubuntu.com/usn/usn-3150-1
CVE-2016-8655

Package Information:
https://launchpad.net/ubuntu/+source/linux-ti-omap4/3.2.0-1496.123


--oAjj1ZwgLg4oRN9q
Content-Type: application/pgp-signature; name="signature.asc"

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iQIcBAEBCgAGBQJYRgRjAAoJEC8Jno0AXoH0ycAQAJFPp2aLW7GDs6yY0nnBEHwl
FaYnSPBjUKe8dZqeICLbdmgg28fNsSlZvSii+TWIYD73hx3aELV7FOw4u6VdtL+1
OYk6GCT+tLCCZU0pvWNpqPOgEobtHBoANmRf0zkS6KZoPNAWwTqonn89W8OYCeIo
zmVrwVllbN5iabNMCbl0nJRf0tZAx2Q1KLReT1zkIhweteJWDiTYkBrr3oBsVhFj
0diq9uTcv3whNDvF9TGLSA77tLb1YSk7jzSeu1Khk6j9sZ/5gEbEzjozjIMkn0Bi
s1K6OgyGosCKcAj/QUSKHSkciTiu00athIepSvhQpIn+loMOG7ur8gJml/iQ1dBx
v22jknIimzGZnT9SDk2KkJ8gNmZt9vlNeyCKFNl1c3GXmGIlKF/osZWz+q5SN+s0
qTRKvH8sB7GNLbpiYrzh2R8RnrO/BwQx3lHINbXbOsEns1j+dhqyB2lMxMxZ9c6p
lnibtmklCSUlYzehZJWo5TmspKCHiRkOGNXkPJ1f4ATRKnvqakeeaAMLdk3eF+St
y9jJDva4otad07RuxgfCIuuDcGr57zBizb0IARf4NTqPBvKCF3pPJYf5r7dvUZrR
yHZmtA0O5xovg7ExloTW/fR7P4IJORWsgt0HuDhMVN8D7UnCPqhgym0lDtP6SWWg
JruyVSWCAfuortmjaXTu
=jBbE
-----END PGP SIGNATURE-----

--oAjj1ZwgLg4oRN9q--


--===============4496277149343393937==
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

--===============4496277149343393937==--
Pro-Linux
Pro-Linux @Facebook
Neue Nachrichten
Werbung