Mandriva Linux Security Advisory : pwgen (MDVSA-2015:008)

Medium Nessus Plugin ID 80427


The remote Mandriva Linux host is missing a security update.


Updated pwgen package fixes security vulnerabilities :

Pwgen was found to generate weak non-tty passwords by default, which could be brute-forced with a commendable success rate, which could raise security concerns (CVE-2013-4440).

Pwgen was found to silently falling back to use standard pseudo generated numbers on the systems that heavily use entropy. Systems, such as those with a lot of daemons providing encryption services, the entropy was found to be exhausted, which forces pwgen to fall back to use standard pseudo generated numbers (CVE-2013-4442).


Update the affected pwgen package.

See Also

Plugin Details

Severity: Medium

ID: 80427

File Name: mandriva_MDVSA-2015-008.nasl

Version: $Revision: 1.1 $

Type: local

Published: 2015/01/09

Modified: 2015/01/09

Dependencies: 12634

Risk Information

Risk Factor: Medium


Base Score: 5

Temporal Score: 4.3

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Temporal Vector: CVSS2#E:ND/RL:OF/RC:ND

Vulnerability Information

CPE: p-cpe:/a:mandriva:linux:pwgen, cpe:/o:mandriva:business_server:1

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/Mandrake/release, Host/Mandrake/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2015/01/08

Reference Information

CVE: CVE-2013-4440, CVE-2013-4442

BID: 63184, 63185

MDVSA: 2015:008