drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in Linux (Aktualisierung)
Name: |
Denial of Service in Linux (Aktualisierung) |
|
ID: |
USN-2840-2 |
|
Distribution: |
Ubuntu |
|
Plattformen: |
Ubuntu 12.04 LTS |
|
Datum: |
Do, 17. Dezember 2015, 23:22 |
|
Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7872 |
|
Applikationen: |
Linux |
|
Update von: |
Zwei Probleme in Linux |
|
Originalnachricht |
--===============6041556224444060970== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="lBqJz4CGKwlWe7/k" Content-Disposition: inline
--lBqJz4CGKwlWe7/k Content-Type: text/plain; charset=us-ascii Content-Disposition: inline
========================================================================== Ubuntu Security Notice USN-2840-2 December 17, 2015
linux-ti-omap4 vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 12.04 LTS
Summary:
The system could be made to crash under certain conditions.
Software Description: - linux-ti-omap4: Linux kernel for OMAP4
Details:
Dmitry Vyukov discovered that the Linux kernel's keyring handler attempted to garbage collect incompletely instantiated keys. A local unprivileged attacker could use this to 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-3.2.0-1475-omap4 3.2.0-1475.97
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-2840-2 http://www.ubuntu.com/usn/usn-2840-1 CVE-2015-7872
Package Information: https://launchpad.net/ubuntu/+source/linux-ti-omap4/3.2.0-1475.97
--lBqJz4CGKwlWe7/k Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1
iQIcBAEBCgAGBQJWcxQWAAoJEC8Jno0AXoH0dIIP/0YKYypLhBlaeMAPIxJVVElM WgYtlRPp8ULScc6N4aKksl7EGwHEyBL7/8vecpLFi5HOOLQq8QT7bVBSqHA46ydj jnfXIoBBqLBGjxYt0ZOnOQ6DvE00CK3mMx1rBgfp7UXwvEEtJuiIPbrgC8RW45K5 h4IuAohv2Nm5F8mkYXQc5AZ7waCuRKlRv+CztB/QLGmatlKCoPJJVOqugCoBPGDq KwBjr844KK+M5lIyQUcDph/Hrm281xmMFEDfD0Z2cmci5WexHIp/UJxkBPneDRsa R69/ZcUXdigpL70mFfbwnM5rOO5+vpd+XTWXqDxk1N6e8g0pJo0cGvS/hr4rxZ0e noC77CsQ6SSBTJxQoAbOB4FgPhH9KvrFhsxVOkhId70cLhLThOqUAcW5XYdtu2zP 892Btc4M5/dNA7ACrhWKy+zu1ixGjDMLW/RPg1GZbI4TD3RM0QEHiCUGJ8I5PiZc C2XJOPh9o8K388TcIvGP5Wx7sUnG2VMHmWSH0FPfJU9bU9fLF4UwFo/9YH7ZAwXe rw8pcuSt7WrD1mbJoZkziHmJLcGHQx5V8xSULmxoTRmm23tVgwQriG0Ldg0oHhwD kUDZhP99nIQuiY38O9cbU3UUuS3ew5Mm8QhEjzN6yKuapA83BPJTiBIHGADifUcj dgj9VTWQQRpZ6I2fumUZ =ociA -----END PGP SIGNATURE-----
--lBqJz4CGKwlWe7/k--
--===============6041556224444060970== 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
--===============6041556224444060970==--
|
|
|
|