CVE catalog
CVE-2022-36937
UBUNTU-CVE-2022-36937
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.53% · Oct 25, 2026
HHVM 4.172.0 and all prior versions use TLS 1.0 for secure connections when handling tls:// URLs in the stream extension. TLS1.0 has numerous published vulnerabilities and is deprecated. HHVM 4.153.4, 4.168.2, 4.169.2, 4.170.2, 4.171.1, 4.172.1, 4.173.0 replaces TLS1.0 with TLS1.3. Applications that call stream_socket_server or stream_socket_client functions with a URL starting with tls:// are affected.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Ubuntu | hhvm | 16.04 | 3.11.0+dfsg-1 | vulnerable |
| Ubuntu | hhvm | 16.04 | 3.11.1+dfsg-1 | vulnerable |
| Ubuntu | hhvm | 16.04 | 3.11.1+dfsg-1ubuntu1 | vulnerable |
| Ubuntu | hhvm | 18.04 | 3.21.0+dfsg-2 | vulnerable |
| Ubuntu | hhvm | 18.04 | 3.21.0+dfsg-2build1 | vulnerable |
| Ubuntu | hhvm | 18.04 | 3.21.0+dfsg-2build2 | vulnerable |
| Ubuntu | hhvm | 18.04 | 3.21.0+dfsg-2build3 | vulnerable |
| Ubuntu | hhvm | 18.04 | 3.21.0+dfsg-2ubuntu2 | vulnerable |
Fixed-version evidence
OpenFactory catalog packages
No matching packages in this catalog.
Observed: