drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Linux
Name: |
Mehrere Probleme in Linux |
|
ID: |
USN-2240-1 |
|
Distribution: |
Ubuntu |
|
Plattformen: |
Ubuntu 14.04 LTS |
|
Datum: |
Fr, 6. Juni 2014, 07:25 |
|
Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2568
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3122
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3153 |
|
Applikationen: |
Linux |
|
Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============1778047907728897268== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="QsoRDMR7MTrGiX5FluSJlSut4TVViLgma"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --QsoRDMR7MTrGiX5FluSJlSut4TVViLgma Content-Type: text/plain; charset=UTF- Content-Transfer-Encoding: quoted-printable
========================================================================== Ubuntu Security Notice USN-2240-1 June 05, 2014
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:
Pinkie Pie discovered a flaw in the Linux kernel's futex subsystem. An unprivileged local user could exploit this flaw to cause a denial of service (system crash) or gain administrative privileges. (CVE-2014-3153)
An information leak was discovered in the netfilter subsystem of the Linux kernel. An attacker could exploit this flaw to obtain sensitive information from kernel memory. (CVE-2014-2568)
Sasha Levin reported a bug in the Linux kernel's virtual memory management subsystem. An unprivileged local user could exploit this flaw to cause a denial of service (system crash). (CVE-2014-3122)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 14.04 LTS: linux-image-3.13.0-29-generic 3.13.0-29.53 linux-image-3.13.0-29-generic-lpae 3.13.0-29.53 linux-image-3.13.0-29-lowlatency 3.13.0-29.53 linux-image-3.13.0-29-powerpc-e500 3.13.0-29.53 linux-image-3.13.0-29-powerpc-e500mc 3.13.0-29.53 linux-image-3.13.0-29-powerpc-smp 3.13.0-29.53 linux-image-3.13.0-29-powerpc64-emb 3.13.0-29.53 linux-image-3.13.0-29-powerpc64-smp 3.13.0-29.53
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-2240-1 CVE-2014-2568, CVE-2014-3122, CVE-2014-3153
Package Information: https://launchpad.net/ubuntu/+source/linux/3.13.0-29.53
--QsoRDMR7MTrGiX5FluSJlSut4TVViLgma 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 Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/
iQIcBAEBCgAGBQJTkQC7AAoJEAUvNnAY1cPYMJIP/3GjUeeTfHI4KbhgmXL8iIv2 p2NQn6JNp+gGXhOYXq0abqU1mx1KO5mNuh9JRagOUx6/VNrUuZhI0WPPm+WSXacc aN83BV6xCmXws/hubhvw0XUBBwdm55Mq2JMzXf3G0l0TMb8I1FSGXDJ25J6ZKgxM yg+UnZqBJV6SUxWTHHi/0XYucFyCUZkl9s42B7fUWd7pK4uAMwHwWj6DZoTKDS+U FQNRrH7GNwhifOYvE84TlVZkHkBIx9cI54RENUaMnuiqQJXn7okY2AhbYtJKaQFP UlVV0UNjIKozGi2Zmjziy9rAMcMa23cp0qf4pX8iC0+ls0ByzZ/ewm9oCYl+VqzH aJa0oILXaCwLbd5R9Al66Bs1xWMGMemwtCC4cPszlu1gp4Rda6nTm/5ycc8FO0T1 gZ6PQBssB6h8k8Z8rJENwhFGwGZvbOFuuNS0ry7AvfXAqQDxmbeEO+DGLyF8rHMC YBNCN/ocWdPcSnd//0CnJlJEOtRXp0lParbTwr93Reph83Nueec4qq0v1ZpGxqgf 9+QLPEZ1+p4tRG9hrQJ2s+UWMcIRaDEabC8Prv9W2vVOTfQs2PnHkVb7dcf+tsQz AqO1GQNCRH/MS/VxgrGJy1hVwi5fUdJxsOZu8n1TzincTpxsgB2waHgGiVZrwgHR /JshrxSiZ/RQy0qheM97 =x+9+ -----END PGP SIGNATURE-----
--QsoRDMR7MTrGiX5FluSJlSut4TVViLgma--
--===============1778047907728897268== 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
--===============1778047907728897268==--
|
|
|
|