Description (CNA)
A Malformed h2 frame can cause 'std::out_of_range' exception when parsing priority meta data. This behavior can lead to denial-of-service. This affects all supported versions of HHVM (3.25.2, 3.24.6, and 3.21.10 and below) when using the proxygen server to handle HTTP2 requests.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Facebook / HHVM | affected 3.25.3; affected 3.25.0; affected 3.24.7; affected 3.22.0; affected 3.21.11; affected unspecified before 3.21.11 |
CWE
CWE-400
References
- https://hhvm.com/blog/2018/05/04/hhvm-3.25.3.html
- https://github.com/facebook/hhvm/commit/4cb57dd753a339654ca464c139db9871fe961d56
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.