CVE-2017-11142
UnknownEPSS 8.25%
Last modified
CVE-2017-11142 is a vulnerability of currently unknown severity. In PHP before 5.6.31, 7.x before 7.0.17, and 7.1.x before 7.1.3, remote attackers could cause a CPU consumption denial of service attack by injecting long form variables, related to main/php_variables.c.. EPSS estimates a 8.25% chance of exploitation in the next 30 days.
Description
In PHP before 5.6.31, 7.x before 7.0.17, and 7.1.x before 7.1.3, remote attackers could cause a CPU consumption denial of service attack by injecting long form variables, related to main/php_variables.c.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Php | Php | <= 5.6.30 |
| Php | Php | 7.0.0 |
| Php | Php | 7.0.1 |
| Php | Php | 7.0.2 |
| Php | Php | 7.0.3 |
| Php | Php | 7.0.4 |
| Php | Php | 7.0.5 |
| Php | Php | 7.0.6 |
| Php | Php | 7.0.7 |
| Php | Php | 7.0.8 |
| Php | Php | 7.0.9 |
| Php | Php | 7.0.10 |
| Php | Php | 7.0.11 |
| Php | Php | 7.0.12 |
| Php | Php | 7.0.13 |
| Php | Php | 7.0.14 |
| Php | Php | 7.0.15 |
| Php | Php | 7.0.16 |
| Php | Php | 7.1.0 |
| Php | Php | 7.1.1 |
| Php | Php | 7.1.2 |
References
- http://php.net/ChangeLog-5.phpRelease Notes, Vendor Advisory
- http://php.net/ChangeLog-7.phpRelease Notes, Vendor Advisory
- https://bugs.php.net/bug.php?id=73807Vendor Advisory
- https://github.com/php/php-src/commit/0f8cf3b8497dc45c010c44ed9e96518e11e19fc3Patch, Third Party Advisory
- https://github.com/php/php-src/commit/a15bffd105ac28fd0dd9b596632dbf035238fda3Patch, Third Party Advisory
- http://php.net/ChangeLog-5.phpRelease Notes, Vendor Advisory
- http://php.net/ChangeLog-7.phpRelease Notes, Vendor Advisory
- https://bugs.php.net/bug.php?id=73807Vendor Advisory
- https://github.com/php/php-src/commit/0f8cf3b8497dc45c010c44ed9e96518e11e19fc3Patch, Third Party Advisory
- https://github.com/php/php-src/commit/a15bffd105ac28fd0dd9b596632dbf035238fda3Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-11142?
In PHP before 5.6.31, 7.x before 7.0.17, and 7.1.x before 7.1.3, remote attackers could cause a CPU consumption denial of service attack by injecting long form variables, related to main/php_variables.c.
How severe is CVE-2017-11142?
Severity scoring for CVE-2017-11142 is pending analysis. The EPSS model estimates a 8.25% probability of exploitation in the next 30 days.
How do I fix CVE-2017-11142?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2017-11142?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST