6.4
CVSSv2

CVE-2006-1991

Published: 24/04/2006 Updated: 20/07/2017
CVSS v2 Base Score: 6.4 | Impact Score: 4.9 | Exploitability Score: 10
VMScore: 570
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P

Vulnerability Summary

The substr_compare function in string.c in PHP 5.1.2 allows context-dependent malicious users to cause a denial of service (memory access violation) via an out-of-bounds offset argument.

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php php 5.1.2

Vendor Advisories

The phpinfo() PHP function did not properly sanitize long strings A remote attacker could use this to perform cross-site scripting attacks against sites that have publicly-available PHP scripts that call phpinfo() Please note that it is not recommended to publicly expose phpinfo() (CVE-2006-0996) ...
Debian Bug report logs - #365311 CVE-2006-1990/CVE-2006-1991: Security vulnerabilities in php Package: php4; Maintainer for php4 is (unknown); Reported by: Stefan Fritsch <sf@sfritschde> Date: Sat, 29 Apr 2006 06:48:02 UTC Severity: grave Tags: security Found in version php4/4:442-1 Fixed in version php4/4:442-11 D ...
Debian Bug report logs - #365312 CVE-2006-1990/CVE-2006-1991: Security vulnerabilities in php Package: php5; Maintainer for php5 is Debian PHP Maintainers <pkg-php-maint@listsaliothdebianorg>; Source for php5 is src:php5 (PTS, buildd, popcon) Reported by: Stefan Fritsch <sf@sfritschde> Date: Sat, 29 Apr 2006 06:4 ...