drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Linux
Name: |
Zwei Probleme in Linux |
|
ID: |
USN-3083-1 |
|
Distribution: |
Ubuntu |
|
Plattformen: |
Ubuntu 14.04 LTS |
|
Datum: |
Mo, 19. September 2016, 23:02 |
|
Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3841
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8767 |
|
Applikationen: |
Linux |
|
Originalnachricht |
--===============1158439621287191073== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="w7PDEPdKQumQfZlR" Content-Disposition: inline
--w7PDEPdKQumQfZlR Content-Type: text/plain; charset=us-ascii Content-Disposition: inline
========================================================================== Ubuntu Security Notice USN-3083-1 September 19, 2016
linux vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 14.04 LTS
Summary:
Several security issues were fixed in the kernel.
Software Description: - linux: Linux kernel
Details:
Dmitry Vyukov discovered that the IPv6 implementation in the Linux kernel did not properly handle options data, including a use-after-free. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-3841)
It was discovered that a race condition existed when handling heartbeat- timeout events in the SCTP implementation of the Linux kernel. A remote attacker could use this to cause a denial of service. (CVE-2015-8767)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 14.04 LTS: linux-image-3.13.0-96-generic 3.13.0-96.143 linux-image-3.13.0-96-generic-lpae 3.13.0-96.143 linux-image-3.13.0-96-lowlatency 3.13.0-96.143 linux-image-3.13.0-96-powerpc-e500 3.13.0-96.143 linux-image-3.13.0-96-powerpc-e500mc 3.13.0-96.143 linux-image-3.13.0-96-powerpc-smp 3.13.0-96.143 linux-image-3.13.0-96-powerpc64-emb 3.13.0-96.143 linux-image-3.13.0-96-powerpc64-smp 3.13.0-96.143
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-3083-1 CVE-2015-8767, CVE-2016-3841
Package Information: https://launchpad.net/ubuntu/+source/linux/3.13.0-96.143
--w7PDEPdKQumQfZlR Content-Type: application/pgp-signature; name="signature.asc"
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1
iQIcBAEBCgAGBQJX4Dp9AAoJEC8Jno0AXoH0k2gP/A+b24ZB4gxxI7V8JQy/8DcK QI2FDME96bsNdwvzIDZ6SRkf9wPj7BTfAUcQxdgNflsMYKwqBhHx1E+D+rdg9wvl tlHHfiS7CNGJELtYigdok/VZ/0vrR/SKSE7UgSkyQy+6vuJV2kPkhIjYB9TzWTeV Ir9xwYXgaespOahYSHbgX73f2y9cMPBRL1CQxZID8t5MGyX12PQ2sz9J8FjHV8pm ik0/jgs/QSsOJvLfohUFgUTEVM5RtQ9G9HT1MyOobPUJ9U6eoac1ZZOFJtsT3iqu LkcV1z6/Jbl+2qVkTf6A8eiv4J6UfhLJM6GR6o0KqZnfsPvDGewfPfvBxTgzWRI3 Sl0sfldQUdyHnkFZoW6FGwt61jrasG/vxjuCVM3twKZMrg58lB6IOTp4tpdMTPig TgNyTV5ZjhjrqGDFNIlRPa0NucnR36p58MIIvg7j6tQzFkxGpJhycgVSZl+wYqEz J5NRTu4q7uXpmcqhSGb2CXasYSwpFlJwACW8k656RVKoPcsCWgxe6P+e37y9NSBI gnxAeE6SgLgtkz3wA4BvoU11oaR+GtoQb4MNQ8OyCf5zmr8jVRVPuTo8dapwr1tr 0yKPFhkeBCoCcP8MjdhvGU1F/dCv4gOurCoqb3OgeY6DjWEYLvM9aPYjlQmf7EqF wHyH4xEr4rG8Sua6omDH =u0Zj -----END PGP SIGNATURE-----
--w7PDEPdKQumQfZlR--
--===============1158439621287191073== 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
--===============1158439621287191073==--
|
|
|
|