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Sicherheit: Denial of Service in libxcursor
Aktuelle Meldungen Distributionen
Name: Denial of Service in libxcursor
ID: USN-3729-1
Distribution: Ubuntu
Plattformen: Ubuntu 14.04 LTS, Ubuntu 16.04 LTS
Datum: Di, 7. August 2018, 07:36
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-9262
Applikationen: libxcursor

Originalnachricht


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==========================================================================
Ubuntu Security Notice USN-3729-1
August 06, 2018

libxcursor vulnerability
==========================================================================

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

- Ubuntu 16.04 LTS
- Ubuntu 14.04 LTS

Summary:

libxcursor could be made to crash or run programs if it opened a
specially crafted file.

Software Description:
- libxcursor: X11 cursor management library

Details:

It was discovered that libxcursor incorrectly handled certain files.
An attacker could possibly use this issue to cause a denial of service.

Update instructions:

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

Ubuntu 16.04 LTS:
libxcursor1 1:1.1.14-1ubuntu0.16.04.2

Ubuntu 14.04 LTS:
libxcursor1 1:1.1.14-1ubuntu0.14.04.2

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

References:
https://usn.ubuntu.com/usn/usn-3729-1
CVE-2015-9262

Package Information:
https://launchpad.net/ubuntu/+source/libxcursor/1:1.1.14-1ubuntu0.16.04.2
https://launchpad.net/ubuntu/+source/libxcursor/1:1.1.14-1ubuntu0.14.04.2
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