CVE-2007-1711

Medium

Description

Double free vulnerability in the unserializer in PHP 4.4.5 and 4.4.6 allows context-dependent attackers to execute arbitrary code by overwriting variables pointing to (1) the GLOBALS array or (2) the session data in _SESSION. NOTE: this issue was introduced when attempting to patch CVE-2007-1701 (MOPB-31-2007).

SeverityMedium
CVSS6.8
Exploit probability—
ProductPhp
PublishedMar 27, 2007
First seenMar 27, 2007

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
php php4.4.5, 4.4.6—

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