Vulnerability Details : CVE-2009-4143
PHP before 5.2.12 does not properly handle session data, which has unspecified impact and attack vectors related to (1) interrupt corruption of the SESSION superglobal array and (2) the session.save_path directive.
Exploit prediction scoring system (EPSS) score for CVE-2009-4143
Probability of exploitation activity in the next 30 days: 1.46%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 85 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2009-4143
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|
|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
[email protected] |
Vendor statements for CVE-2009-4143
-
Red Hat 2009-12-23We do not consider safe_mode / open_basedir restriction bypass issues being security sensitive. For more details see http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=169857#c1 and http://www.php.net/security-note.php
- http://marc.info/?l=bugtraq&m=127680701405735&w=2
-
http://www.vupen.com/english/advisories/2009/3593
Vendor Advisory
-
http://www.securityfocus.com/bid/37390
- http://support.apple.com/kb/HT4077
- http://www.itrc.hp.com/service/cki/docDisplay.do?docId=emr_na-c02512995
- http://www.php.net/ChangeLog-5.php
- http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html
-
http://www.php.net/releases/5_2_12.php
Vendor Advisory
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7439
- http://www.debian.org/security/2010/dsa-2001
-
http://www.mandriva.com/security/advisories?name=MDVSA-2010:045
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