CVE-2020-1916
Summary
| CVE | CVE-2020-1916 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-03-10 16:15:00 UTC |
| Updated | 2021-03-17 19:01:00 UTC |
| Description | An incorrect size calculation in ldap_escape may lead to an integer overflow when overly long input is passed in, resulting in an out-of-bounds write. This issue affects HHVM prior to 4.56.2, all versions between 4.57.0 and 4.78.0, 4.79.0, 4.80.0, 4.81.0, 4.82.0, 4.83.0. |
Risk And Classification
Problem Types: CWE-787
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Hhvm | All | All | All | All | |
| Application | Hhvm | 4.79.0 | All | All | All | |
| Application | Hhvm | 4.80.0 | All | All | All | |
| Application | Hhvm | 4.81.0 | All | All | All | |
| Application | Hhvm | 4.82.0 | All | All | All | |
| Application | Hhvm | 4.83.0 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Security Update | HHVM | CONFIRM | hhvm.com | Release Notes, Vendor Advisory |
| security fixes · facebook/hhvm@abe0b29 · GitHub | MISC | github.com | Patch, Third Party 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.