Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 18.10 : libapache2-mod-perl2 vulnerability (USN-3825-1)

High Nessus Plugin ID 119118

Synopsis

The remote Ubuntu host is missing a security-related patch.

Description

Jan Ingvoldstad discovered that mod_perl incorrectly handled configuration options to disable being used by unprivileged users, contrary to the documentation. A local attacker could possibly use this issue to execute arbitrary Perl code.

Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected libapache2-mod-perl2 package.

See Also

https://usn.ubuntu.com/3825-1/

Plugin Details

Severity: High

ID: 119118

File Name: ubuntu_USN-3825-1.nasl

Version: 1.1

Type: local

Agent: unix

Published: 2018/11/23

Modified: 2018/11/23

Dependencies: 12634

Risk Information

Risk Factor: High

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:libapache2-mod-perl2, cpe:/o:canonical:ubuntu_linux:14.04, cpe:/o:canonical:ubuntu_linux:16.04, cpe:/o:canonical:ubuntu_linux:18.04:-:lts, cpe:/o:canonical:ubuntu_linux:18.10

Required KB Items: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l

Patch Publication Date: 2018/11/21

Reference Information

CVE: CVE-2011-2767

USN: 3825-1