This script is Copyright (C) 2013 Tenable Network Security, Inc.
The remote Amazon Linux AMI host is missing a security update.
Multiple integer overflow flaws, leading to heap-based buffer
overflows, were found in the way the PHP phar extension processed
certain fields of tar archive files. A remote attacker could provide a
specially-crafted tar archive file that, when processed by a PHP
application using the phar extension, could cause the application to
crash or, potentially, execute arbitrary code with the privileges of
the user running PHP. (CVE-2012-2386)
A flaw was found in the way the crypt() password hashing function from
the optional PostgreSQL pgcrypto contrib module performed password
transformation when used with the DES algorithm. If the password
string to be hashed contained the 0x80 byte value, the remainder of
the string was ignored when calculating the hash, significantly
reducing the password strength. This made brute-force guessing more
efficient as the whole password was not required to gain access to
A flaw was found in the DES algorithm implementation in the crypt()
password hashing function in PHP. If the password string to be hashed
contained certain characters, the remainder of the string was ignored
when calculating the hash, significantly reducing the password
See also :
Run 'yum update php' to update your system.
Risk factor :
High / CVSS Base Score : 7.5