CVE-2011-4885
Last modified
CVE-2011-4885 is a vulnerability of currently unknown severity. PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.. EPSS estimates a 83.91% chance of exploitation in the next 30 days.
Description
PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Php | Php | <= 5.3.8 |
| Php | Php | 5.0.0 |
| Php | Php | 5.0.1 |
| Php | Php | 5.0.2 |
| Php | Php | 5.0.3 |
| Php | Php | 5.0.4 |
| Php | Php | 5.0.5 |
| Php | Php | 5.1.1 |
| Php | Php | 5.1.2 |
| Php | Php | 5.1.3 |
| Php | Php | 5.1.4 |
| Php | Php | 5.1.5 |
| Php | Php | 5.1.6 |
| Php | Php | 5.2.0 |
| Php | Php | 5.2.1 |
| Php | Php | 5.2.2 |
| Php | Php | 5.2.3 |
| Php | Php | 5.2.4 |
| Php | Php | 5.2.5 |
| Php | Php | 5.2.6 |
| Php | Php | 5.2.7 |
| Php | Php | 5.2.8 |
| Php | Php | 5.2.9 |
| Php | Php | 5.2.10 |
| Php | Php | 5.2.11 |
| Php | Php | 5.2.12 |
| Php | Php | 5.2.14 |
| Php | Php | 5.2.15 |
| Php | Php | 5.2.16 |
| Php | Php | 5.2.17 |
| 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 |
References
- http://www.kb.cert.org/vuls/id/903934US Government Resource
- http://www.kb.cert.org/vuls/id/903934US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-4885?
How severe is CVE-2011-4885?
How do I fix CVE-2011-4885?
Are you affected by CVE-2011-4885?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST