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Vulnerability Details : CVE-2012-0789

Memory leak in the timezone functionality in PHP before 5.3.9 allows remote attackers to cause a denial of service (memory consumption) by triggering many strtotime function calls, which are not properly handled by the php_date_parse_tzfile cache.
Publish Date : 2012-02-14 Last Update Date : 2018-01-08
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 399

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat low
AV:N/AC:M/Au:N/C:N/I:N/A:P 2012-01-11 2012-01-11
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- Related OVAL Definitions

Title Definition Id Class Family
DEPRECATED: ELSA-2012-1045 -- php security update (moderate) oval:org.mitre.oval:def:27557 unix
DEPRECATED: ELSA-2012-1047 -- php53 security update (moderate) oval:org.mitre.oval:def:27479 unix
DEPRECATED: ELSA-2012-1046 -- php security update (moderate) oval:org.mitre.oval:def:27681 unix
ELSA-2012:1045: php security update (Moderate) oval:org.mitre.oval:def:23278 unix
ELSA-2012:1046: php security update (Moderate) oval:org.mitre.oval:def:23906 unix
ELSA-2012:1047: php53 security update (Moderate) oval:org.mitre.oval:def:23134 unix
RHSA-2012:1045: php security update (Moderate) oval:org.mitre.oval:def:21271 unix
RHSA-2012:1045: php security update (Moderate) oval:com.redhat.rhsa:def:20121045 unix
RHSA-2012:1046: php security update (Moderate) oval:org.mitre.oval:def:21499 unix
RHSA-2012:1046: php security update (Moderate) oval:com.redhat.rhsa:def:20121046 unix
RHSA-2012:1047: php53 security update (Moderate) oval:org.mitre.oval:def:21402 unix
RHSA-2012:1047: php53 security update (Moderate) oval:com.redhat.rhsa:def:20121047 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2012-0789

# Product Type Vendor Product Version Update Edition Language
1 Application PHP PHP 5.0.0 Beta4 Version Details Vulnerabilities
2 Application PHP PHP 5.0.0 RC1 Version Details Vulnerabilities
3 Application PHP PHP 5.0.0 Version Details Vulnerabilities
4 Application PHP PHP 5.0.0 RC2 Version Details Vulnerabilities
5 Application PHP PHP 5.0.0 Beta1 Version Details Vulnerabilities
6 Application PHP PHP 5.0.0 RC3 Version Details Vulnerabilities
7 Application PHP PHP 5.0.0 Beta2 Version Details Vulnerabilities
8 Application PHP PHP 5.0.0 Beta3 Version Details Vulnerabilities
9 Application PHP PHP 5.0.1 Version Details Vulnerabilities
10 Application PHP PHP 5.0.2 Version Details Vulnerabilities
11 Application PHP PHP 5.0.3 Version Details Vulnerabilities
12 Application PHP PHP 5.0.4 Version Details Vulnerabilities
13 Application PHP PHP 5.0.5 Version Details Vulnerabilities
14 Application PHP PHP 5.1.1 Version Details Vulnerabilities
15 Application PHP PHP 5.1.2 Version Details Vulnerabilities
16 Application PHP PHP 5.1.3 Version Details Vulnerabilities
17 Application PHP PHP 5.1.4 Version Details Vulnerabilities
18 Application PHP PHP 5.1.5 Version Details Vulnerabilities
19 Application PHP PHP 5.1.6 Version Details Vulnerabilities
20 Application PHP PHP 5.2.0 Version Details Vulnerabilities
21 Application PHP PHP 5.2.1 Version Details Vulnerabilities
22 Application PHP PHP 5.2.2 Version Details Vulnerabilities
23 Application PHP PHP 5.2.3 Version Details Vulnerabilities
24 Application PHP PHP 5.2.4 Version Details Vulnerabilities
25 Application PHP PHP 5.2.5 Version Details Vulnerabilities
26 Application PHP PHP 5.2.6 Version Details Vulnerabilities
27 Application PHP PHP 5.2.7 Version Details Vulnerabilities
28 Application PHP PHP 5.2.8 Version Details Vulnerabilities
29 Application PHP PHP 5.2.9 Version Details Vulnerabilities
30 Application PHP PHP 5.2.10 Version Details Vulnerabilities
31 Application PHP PHP 5.2.11 Version Details Vulnerabilities
32 Application PHP PHP 5.2.12 Version Details Vulnerabilities
33 Application PHP PHP 5.2.14 Version Details Vulnerabilities
34 Application PHP PHP 5.2.15 Version Details Vulnerabilities
35 Application PHP PHP 5.2.16 Version Details Vulnerabilities
36 Application PHP PHP 5.2.17 Version Details Vulnerabilities
37 Application PHP PHP 5.3.0 Version Details Vulnerabilities
38 Application PHP PHP 5.3.1 Version Details Vulnerabilities
39 Application PHP PHP 5.3.2 Version Details Vulnerabilities
40 Application PHP PHP 5.3.3 Version Details Vulnerabilities
41 Application PHP PHP 5.3.4 Version Details Vulnerabilities
42 Application PHP PHP 5.3.5 Version Details Vulnerabilities
43 Application PHP PHP 5.3.6 Version Details Vulnerabilities
44 Application PHP PHP 5.3.7 Version Details Vulnerabilities
45 Application PHP PHP 5.3.8 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions

- References For CVE-2012-0789 CONFIRM CONFIRM CONFIRM
SUSE openSUSE-SU-2012:0426
SUSE SUSE-SU-2012:0411

- Metasploit Modules Related To CVE-2012-0789

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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