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CVE-2012-0789
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
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..
CVSSv2.0 Score
- Severity
- Medium
- Base Score
- 5/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 2.9/10
- Confidentiality Impact
- None
- Availability Impact
- Partial
- Integrity Impact
- None
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:a:php:php:*:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.9:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.1.5:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.3.6:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.1.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.3.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.1.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.14:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.0:beta1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.1.6:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.16:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.7:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.5:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.1.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.5:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.12:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.11:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.6:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.17:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.3.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.0:rc2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.3.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.3.7:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.0:rc3:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.0:beta3:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.3.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.3.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.1.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.10:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.0:rc1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.15:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.3.5:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.0:beta4:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.0.0:beta2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.2.8:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- https://bugs.php.net/bug.php?id=53502
- https://bugzilla.redhat.com/show_bug.cgi?id=783609
- http://www.php.net/ChangeLog-5.php#5.3.9
- http://secunia.com/advisories/48668
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00013.html