CVE-2021-24036
Summary
| CVE | CVE-2021-24036 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-07-23 01:15:00 UTC |
| Updated | 2022-10-26 00:30:00 UTC |
| Description | Passing an attacker controlled size when creating an IOBuf could cause integer overflow, leading to an out of bounds write on the heap with the possibility of remote code execution. This issue affects versions of folly prior to v2021.07.22.00. This issue affects HHVM versions prior to 4.80.5, all versions between 4.81.0 and 4.102.1, all versions between 4.103.0 and 4.113.0, and versions 4.114.0, 4.115.0, 4.116.0, 4.117.0, 4.118.0 and 4.118.1. |
Risk And Classification
Problem Types: CWE-190
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Folly | All | All | All | All | |
| Application | Hhvm | All | All | All | All | |
| Application | Hhvm | 4.114.0 | All | All | All | |
| Application | Hhvm | 4.115.0 | All | All | All | |
| Application | Hhvm | 4.116.0 | All | All | All | |
| Application | Hhvm | 4.117.0 | All | All | All | |
| Application | Hhvm | 4.118.0 | All | All | All | |
| Application | Hhvm | 4.118.1 | All | All | All | |
| Application | Hhvm | All | All | All | All | |
| Application | Hhvm | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| [folly] Add additional overflow checks to IOBuf - CVE-2021-24036 · facebook/folly@4f304af · GitHub | MISC | github.com | |
| CONFIRM | www.facebook.com | ||
| Security Update | HHVM | CONFIRM | hhvm.com | |
| 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.