drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen von Code mit höheren Privilegien in Linux (Aktualisierung)
Name: |
Ausführen von Code mit höheren Privilegien in Linux (Aktualisierung) |
|
ID: |
USN-3151-4 |
|
Distribution: |
Ubuntu |
|
Plattformen: |
Ubuntu 16.04 LTS |
|
Datum: |
Di, 6. Dezember 2016, 07:32 |
|
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 |
--===============2761335095876457313== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="b9dEYEwnDXkv9lSy" Content-Disposition: inline
--b9dEYEwnDXkv9lSy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline
========================================================================== Ubuntu Security Notice USN-3151-4 December 05, 2016
linux-raspi2 vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 16.04 LTS
Summary:
The system could be made to crash or run programs as an administrator.
Software Description: - linux-raspi2: Linux kernel for Raspberry Pi 2
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 16.04 LTS: linux-image-4.4.0-1034-raspi2 4.4.0-1034.41 linux-image-raspi2 4.4.0.1034.33
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-3151-4 http://www.ubuntu.com/usn/usn-3151-1 CVE-2016-8655
Package Information: https://launchpad.net/ubuntu/+source/linux-raspi2/4.4.0-1034.41
--b9dEYEwnDXkv9lSy Content-Type: application/pgp-signature; name="signature.asc"
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1
iQIcBAEBCgAGBQJYRgRRAAoJEC8Jno0AXoH0Q6sQALSmRzQDK2sCpn2R9XduH+xg vjOx6xNc7j7+7xGXjqZLvvV9fZVfXWhxBmHQhtZbNaRBAGb7pZpiA9DyRE9kZbMF kClzRKm/A9sQILqL2x6VCN0LX+6VrnbiN/yeH38m2vBtJbLTse80M2CHIOqTZ834 pZmw2Q/J9Vp3BwBsJxlaDWA50W8Lkg/D0d/zla2H7uPPtHIEpjsJY9IBeJQqXXqF HXFt9lNly/y8UPCgqtbnUMFVOAF1p7f42io+TxdxTiL1LYFquezm+9pl8WyDIR6+ cOipVJPHZTiNrzzBASBmKuWJ5YT2Bzz4lWE1P7/Rge51QJ5PxinuAw2WpSPCQEug SY13w7AaOK4mAyjxqtuerMvmpNU7Kl5tlat4yUABthTHMxS5xpXKll2M9kxWqgMq lBe6ZeVvhBskP1Y2RPBiL4sgpjl1NQspIS0kdqHLaEaoNpH6dcNEJthVDMby56VI KNTP39pkwoNQLmMvlfZuC0Sm8u8poEwWSPxmAU1qx8A7iUOHGuFJPbZhNi6jR5z5 HnbysDoj2QDScnpCEqXdIIJH17eLMb38/yR6BJfgfOIWsElp3K95pfVXoPa0GKRQ 1CIhPRwn9qtvnF2oxSBe4CDfiuW2RMSSUlO/REBOkhQmRYPMsVVAdJuTrEARKRWT t4pfAt1MAyxkHJlUKqEf =POwT -----END PGP SIGNATURE-----
--b9dEYEwnDXkv9lSy--
--===============2761335095876457313== 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
--===============2761335095876457313==--
|
|
|
|