==========================================================================
Ubuntu Security Notice USN-4534-1
September 23, 2020
libdbi-perl vulnerability
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 18.04 LTS
– Ubuntu 16.04 LTS
– Ubuntu 14.04 ESM
– Ubuntu 12.04 ESM
Summary:
Perl DBI module could be made to crash or expose sensitive information if it
received a specially crafted input.
Software Description:
– libdbi-perl: Perl Database Interface (DBI)
Details:
It was discovered that Perl DBI module incorrectly handled certain inputs.
An attacker could possibly use this issue to cause a crash or expose sensitive
information.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 18.04 LTS:
libdbi-perl 1.640-1ubuntu0.2
Ubuntu 16.04 LTS:
libdbi-perl 1.634-1ubuntu0.2
Ubuntu 14.04 ESM:
libdbi-perl 1.630-1ubuntu0.1~esm5
Ubuntu 12.04 ESM:
libdbi-perl 1.616-1ubuntu0.2
In general, a standard system update will make all the necessary changes.
References:
https://usn.ubuntu.com/4534-1
CVE-2019-20919
Package Information:
https://launchpad.net/ubuntu/+source/libdbi-perl/1.640-1ubuntu0.2
https://launchpad.net/ubuntu/+source/libdbi-perl/1.634-1ubuntu0.2
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