247 matches found
php: hash table collisions CPU usage DoS (oCERT-2011-003)
PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service CPU consumption by sending many crafted parameters...
crypt_blowfish: 8-bit character mishandling allows different password pairs to produce the same hash
cryptblowfish before 1.1, as used in PHP before 5.3.7 on certain platforms, PostgreSQL before 8.4.9, and other products, does not properly handle 8-bit characters, which makes it easier for context-dependent attackers to determine a cleartext password by leveraging knowledge of a password hash...
php: FastCGI module DoS via multiple dots preceding the extension
PHP 4.4.x before 4.4.9, and 5.x through 5.2.6, when used as a FastCGI module, allows remote attackers to cause a denial of service crash via a request with multiple dots preceding the extension, as demonstrated using foo..php...
PHP parse_str() arbitrary variable overwrite
Title: PHP parsestr arbitrary variable overwrite Vendor: http://www.php.net/ Advisory: http://www.acid-root.new.fr/advisories/14070612.txt Author: DarkFig gmdarkfig at gmail dot com Written on: 2007/06/12 Released on: 2007/06/12 Risk level: Medium / High I.BACKGROUND Quote from php.net PHP is a...
PT-2007-4161 · Abc · Abc Excel Parser Pro
Name of the Vulnerable Software and Affected Versions: ABC Excel Parser Pro version 4.0 Description: A remote file inclusion issue allows attackers to execute arbitrary PHP code via a URL in the parser path parameter. Recommendations: For ABC Excel Parser Pro version 4.0, consider restricting...