CVE-2018-6335
Summary
| CVE | CVE-2018-6335 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-12-31 19:29:00 UTC |
| Updated | 2019-10-09 23:41:00 UTC |
| Description | 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. |
Risk And Classification
Problem Types: CWE-20
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| [security][CVE-2018-6335] Fix potential crash in HTTP2 padding handling · facebook/hhvm@4cb57dd · GitHub | MISC | github.com | Patch, Third Party Advisory |
| HHVM 3.25.3, HHVM 3.24.7, and 3.21.11 | HHVM | MISC | hhvm.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.