Vulnerability Description
Insufficient type checks were employed prior to casting input data in SimpleXMLElement_exportNode and simplexml_import_dom. This issue affects HHVM versions prior to 3.9.5, all versions between 3.10.0 and 3.12.3 (inclusive), and all versions between 3.13.0 and 3.14.1 (inclusive).
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Hhvm | < 3.9.5 |
Related Weaknesses (CWE)
References
- https://github.com/facebook/hhvm/commit/8e7266fef1f329b805b37f32c9ad0090215ab269PatchThird Party Advisory
- https://www.facebook.com/security/advisories/cve-2016-1000004Third Party Advisory
- https://github.com/facebook/hhvm/commit/8e7266fef1f329b805b37f32c9ad0090215ab269PatchThird Party Advisory
- https://www.facebook.com/security/advisories/cve-2016-1000004Third Party Advisory
FAQ
What is CVE-2016-1000004?
CVE-2016-1000004 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Insufficient type checks were employed prior to casting input data in SimpleXMLElement_exportNode and simplexml_import_dom. This issue affects HHVM versions prior to 3.9.5, all versions between 3.10.0...
How severe is CVE-2016-1000004?
CVE-2016-1000004 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2016-1000004?
Check the references section above for vendor advisories and patch information. Affected products include: Facebook Hhvm.