CVE-2007-1649

high

Description

PHP 5.2.1 allows context-dependent attackers to read portions of heap memory by executing certain scripts with a serialized data input string beginning with S:, which does not properly track the number of input bytes being processed.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/33170

http://www.securityfocus.com/bid/23105

http://www.mandriva.com/security/advisories?name=MDVSA-2008:126

http://us2.php.net/releases/5_2_2.php

http://secunia.com/advisories/24630

Details

Source: Mitre, NVD

Published: 2007-03-24

Updated: 2017-07-29

Risk Information

CVSS v2

Base Score: 7.8

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

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High