drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen von Code mit höheren Privilegien in Linux
Name: |
Ausführen von Code mit höheren Privilegien in Linux |
|
ID: |
USN-2763-1 |
|
Distribution: |
Ubuntu |
|
Plattformen: |
Ubuntu 12.04 LTS |
|
Datum: |
Di, 6. Oktober 2015, 06:56 |
|
Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7613 |
|
Applikationen: |
Linux |
|
Originalnachricht |
--===============7008577784143907498== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="w3uUfsyyY1Pqa/ej" Content-Disposition: inline
--w3uUfsyyY1Pqa/ej Content-Type: text/plain; charset=us-ascii Content-Disposition: inline
========================================================================== Ubuntu Security Notice USN-2763-1 October 05, 2015
linux-lts-trusty 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-lts-trusty: Linux hardware enablement kernel from Trusty
Details:
Dmitry Vyukov discovered that the Linux kernel did not properly initialize IPC object state in certain situations. A local attacker could use this to escalate their privileges, expose confidential information, or cause a denial of service (system crash).
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 12.04 LTS: linux-image-3.13.0-65-generic 3.13.0-65.106~precise1 linux-image-3.13.0-65-generic-lpae 3.13.0-65.106~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-2763-1 CVE-2015-7613
Package Information: https://launchpad.net/ubuntu/+source/linux-lts-trusty/3.13.0-65.106~precise1
--w3uUfsyyY1Pqa/ej Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1
iQIcBAEBCgAGBQJWEtlpAAoJEC8Jno0AXoH0mUkP/3IRI9vCJD3jgUgfmTdw3LOF QxJSiaKsjL8Lqh0pqCmxWaJu3I1XiBo2tzeyC9hBLUIKVdnCPKDYWjEHX3klCJnW G05QklgD2c5WKsoNEUfti9yUQLfh56lzsFji7b8J7cHPxQND9Hd++4xY1kTtMgoS GsDQO277hgXcGa1omQ23rkAapznMMa8N/JL0Dnf/K5GCbxyHKztJagvrzSL0xkIM zmzk3/irlaPUCaM5Z6YXCl1mzD3qycn9Wo06WOrLLHZVXwxccHuU6J9iOewL5Uki q2KiNXofEQlioyjesYAVzFx0PCvYwYDd483/HWeEzfyiUK0rESdSUSwAD4tmG+YJ rDPLhGTlMsfIkAVDy6Ei4CZmnPcJxQetsT5eC0+gnVBJsVxmWpggv3hw1E/bWqv5 Y6v+Kyj3zHETtEzgTN1cnvKqBd8hxf2EZyKzCgmRgp76/HGisIt5od79dfVyzwI8 Q+QhBIECbdlKI/GsaCWd7KrJ/x/3K8oD1ynQDsYlX6hOCB4m/TmXoqsV8g6et0Fi guSe1PEiTMzXPM30sS+fe1S2AVO75VJzQaUU9uu9OwpSEMPTFd5TC6n6vBwrgBoP gPXPoYxQTGwtJJOljSeXiXIVw92OVDD32TlPXkGVBvxFrv3DcZ593FkPBsh8+t0d PHTcGTJ+AGBdSpBK8m8n =i+v/ -----END PGP SIGNATURE-----
--w3uUfsyyY1Pqa/ej--
--===============7008577784143907498== 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
--===============7008577784143907498==--
|
|
|
|