CVE-2007-1700 Affecting php5 package, versions <5.2.0-9


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
2.69% (91st percentile)

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  • Snyk IDSNYK-DEBIAN8-PHP5-394912
  • published27 Mar 2007
  • disclosed27 Mar 2007

Introduced: 27 Mar 2007

CVE-2007-1700  (opens in a new tab)

How to fix?

Upgrade Debian:8 php5 to version 5.2.0-9 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php5 package and not the php5 package as distributed by Debian. See How to fix? for Debian:8 relevant fixed versions and status.

The session extension in PHP 4 before 4.4.5, and PHP 5 before 5.2.1, calculates the reference count for the session variables without considering the internal pointer from the session globals, which allows context-dependent attackers to execute arbitrary code via a crafted string in the session_register after unsetting HTTP_SESSION_VARS and _SESSION, which destroys the session data Hashtable.

CVSS Scores

version 3.1