CVE-2007-0988
CVSS V2 Medium 4.3
CVSS V3 None
Description
The zend_hash_init function in PHP 5 before 5.2.1 and PHP 4 before 4.4.5, when running on a 64-bit platform, allows context-dependent attackers to cause a denial of service (infinite loop) by unserializing certain integer expressions, which only cause 32-bit arguments to be used after the check for a negative value, as demonstrated by an "a:2147483649:{" argument.
Overview
- CVE ID
- CVE-2007-0988
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2007-02-20T17:28:00
- Last Modified Date
- 2019-10-09T22:52:17
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:php:php:*:*:*:*:*:*:*:* | 1 | OR | 4.0.0 | 4.4.5 |
cpe:2.3:a:php:php:*:*:*:*:*:*:*:* | 1 | OR | 5.0.0 | 5.2.1 |
cpe:2.3:a:php:php:4.0:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:a:php:php:4.0:beta_4_patch1:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:a:php:php:4.0:beta1:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:a:php:php:4.0:beta2:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:a:php:php:4.0:beta3:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:a:php:php:4.0:beta4:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:a:php:php:4.0:rc1:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:a:php:php:4.0:rc2:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:canonical:ubuntu_linux:5.10:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:lts:*:*:* | 1 | OR | ||
cpe:2.3:o:canonical:ubuntu_linux:6.10:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
References
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2007-0988 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0988 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 17:15:29 | Added to TrackCVE |