drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Linux
Name: |
Zwei Probleme in Linux |
|
ID: |
USN-2036-1 |
|
Distribution: |
Ubuntu |
|
Plattformen: |
Ubuntu 10.04 LTS |
|
Datum: |
Mi, 4. Dezember 2013, 06:28 |
|
Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2121
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4511 |
|
Applikationen: |
Linux |
|
Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============7556039960463390352== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="1QMK2BNwJlt03kEX4HeEq63RRvaXoMCg4"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --1QMK2BNwJlt03kEX4HeEq63RRvaXoMCg4 Content-Type: text/plain; charset=UTF- Content-Transfer-Encoding: quoted-printable
========================================================================== Ubuntu Security Notice USN-2036-1 December 03, 2013
linux vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 10.04 LTS
Summary:
Several security issues were fixed in the kernel.
Software Description: - linux: Linux kernel
Details:
A flaw was discovered in the Linux kernel's KVM (kernel virtual machine). An administrative user in the guest OS could leverage this flaw to cause a denial of service in the host OS. (CVE-2012-2121)
Multiple integer overflow flaws where discovered in the Alchemy LCD frame- buffer drivers in the Linux kernel. An unprivileged local user could exploit this flaw to gain administrative privileges. (CVE-2013-4511)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 10.04 LTS: linux-image-2.6.32-54-386 2.6.32-54.116 linux-image-2.6.32-54-generic 2.6.32-54.116 linux-image-2.6.32-54-generic-pae 2.6.32-54.116 linux-image-2.6.32-54-ia64 2.6.32-54.116 linux-image-2.6.32-54-lpia 2.6.32-54.116 linux-image-2.6.32-54-powerpc 2.6.32-54.116 linux-image-2.6.32-54-powerpc-smp 2.6.32-54.116 linux-image-2.6.32-54-powerpc64-smp 2.6.32-54.116 linux-image-2.6.32-54-preempt 2.6.32-54.116 linux-image-2.6.32-54-server 2.6.32-54.116 linux-image-2.6.32-54-sparc64 2.6.32-54.116 linux-image-2.6.32-54-sparc64-smp 2.6.32-54.116 linux-image-2.6.32-54-versatile 2.6.32-54.116 linux-image-2.6.32-54-virtual 2.6.32-54.116
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-2036-1 CVE-2012-2121, CVE-2013-4511
Package Information: https://launchpad.net/ubuntu/+source/linux/2.6.32-54.116
--1QMK2BNwJlt03kEX4HeEq63RRvaXoMCg4 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc"
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/
iQIcBAEBCgAGBQJSnjbnAAoJEAUvNnAY1cPYKpAP/A+knAbFq2Ss6ebekHAm+sW4 s2HBT2vRXYe+7nemM6JUwpd6Sy/SZLR8Logi2sb37z+1cvV4gWAIGlRUps21TXGI h0vs+HHwkmk2GKWKa2D3S5QpoyUa3gOxqjGMyuwEo8H53BTmIz8oW+ToFm5bguZM UzpDGRFTWlFPrkO/Ll33BHtqjrRaAXSE4bHpSp+OGY29hp1qjs6BwxSL6mQvWF5+ TEGyPf8EK5eDTPmH+oAhVNNqwdcVzuwZLobEBubfr8Kb0ybzwkbACdFOT6y37VfK mQij7bqMYphOEbVqRKuO5eqAv4ifXaRuI8Anq9Uur6dGCFmdMlIRFUOGBSpTXVCE vL54w2oIgfQZiash56T9xSlNJyyuNX1Co3nX4jsZc2iOZufC9AccV999F7xwfzJQ NwYIA/hsgabsqwg9ryfLEdB6S5JilU1mPdW4yw8MweBxy7RJm53jnXfY4fluDJtT yvmMh6/Yg76C2w9vVWIPTW8THYk4ZjgXPbKVMZfaVUWLZ2WJfrPc4bG3FX1uahKH pgvEkj5MpGmE76pqoQiIYFbJrgR9PpXdk1u8G4tcHB1WVC8aaNvfa4mGDg2hiqdK IWzKVkcqmbUg3xT3He0mr8GcKr6OemkLDNIfmoXXhYx2v7i7TfK08alU2GaWS2sI 339qz/5+Od/ATLaOMXlw =8GM7 -----END PGP SIGNATURE-----
--1QMK2BNwJlt03kEX4HeEq63RRvaXoMCg4--
--===============7556039960463390352== 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
--===============7556039960463390352==--
|
|
|
|