CVE-2012-3450
Last modified
CVE-2012-3450 is a vulnerability of currently unknown severity. pdo_sql_parser.re in the PDO extension in PHP before 5.3.14 and 5.4.x before 5.4.4 does not properly determine the end of the query string during parsing of prepared statements, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted parameter value.. EPSS estimates a 11.18% chance of exploitation in the next 30 days.
Description
pdo_sql_parser.re in the PDO extension in PHP before 5.3.14 and 5.4.x before 5.4.4 does not properly determine the end of the query string during parsing of prepared statements, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted parameter value.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Php | Php | <= 5.3.13 |
| Php | Php | 5.3.0 |
| Php | Php | 5.3.1 |
| Php | Php | 5.3.2 |
| Php | Php | 5.3.3 |
| Php | Php | 5.3.4 |
| Php | Php | 5.3.5 |
| Php | Php | 5.3.6 |
| Php | Php | 5.3.7 |
| Php | Php | 5.3.8 |
| Php | Php | 5.3.9 |
| Php | Php | 5.3.10 |
| Php | Php | 5.3.11 |
| Php | Php | 5.3.12 |
| Php | Php | 5.4.0 |
| Php | Php | 5.4.1 |
| Php | Php | 5.4.2 |
| Php | Php | 5.4.3 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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