CVE-2021-38196
Summary
| CVE | CVE-2021-38196 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-08-08 06:15:00 UTC |
| Updated | 2021-08-16 16:50:00 UTC |
| Description | An issue was discovered in the better-macro crate through 2021-07-22 for Rust. It intentionally demonstrates that remote attackers can execute arbitrary code via proc-macros, and otherwise has no legitimate purpose. |
Risk And Classification
Problem Types: CWE-94
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Better-macro Project | Better-macro | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| RUSTSEC-2021-0077: better-macro: `better-macro` has deliberate RCE to prove a point › RustSec Advisory Database | MISC | rustsec.org | |
| raw.githubusercontent.com/rustsec/advisory-db/main/crates/better-macro/RUSTSEC-2021-007... | MISC | raw.githubusercontent.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.