=========================================================================Ubuntu Security Notice USN-3947-2
April 15, 2019
libxslt vulnerability
=========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 12.04 ESM
Summary:
Libxslt could be made to expose sensitive information if it
received a specially crafted file.
Software Description:
- libxslt: XSLT processing library
Details:
USN-3947-1 fixed a vulnerability in Libxslt. This update provides
the corresponding update for Ubuntu 12.04 ESM.
Original advisory details:
It was discovered that Libxslt incorrectly handled certain documents.
An attacker could possibly use this issue to access sensitive
information.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 12.04 ESM:
libxslt1.1 1.1.26-8ubuntu1.5
In general, a standard system update will make all the necessary
changes.
References:
https://ubuntu.com/security/notices/USN-3947-2
https://ubuntu.com/security/notices/USN-3947-1
CVE-2019-11068