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Sicherheit: Mangelnde Rechteprüfung in Linux
Aktuelle Meldungen Distributionen
Name: Mangelnde Rechteprüfung in Linux
ID: USN-1740-1
Distribution: Ubuntu
Plattformen: Ubuntu 11.10
Datum: Fr, 22. Februar 2013, 09:54
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0871

Originalnachricht

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==========================================================================
Ubuntu Security Notice USN-1740-1
February 22, 2013

linux-ti-omap4 vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 11.10

Summary:

The system could be made to run programs as an administrator.

Software Description:
- linux-ti-omap4: Linux kernel for OMAP4

Details:

Suleiman Souhlal, Salman Qazi, Aaron Durbin and Michael Davidson discovered
a race condition in the Linux kernel's ptrace syscall. An unprivileged
local attacker could exploit this flaw to run programs as an administrator.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 11.10:
linux-image-3.0.0-1221-omap4 3.0.0-1221.35

After a standard system update you need to reboot your computer to make
all the necessary changes.

References:
http://www.ubuntu.com/usn/usn-1740-1
CVE-2013-0871

Package Information:
https://launchpad.net/ubuntu/+source/linux-ti-omap4/3.0.0-1221.35


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