CVE-2021-38189
SMTP command injection in lettre
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, GHSA.
Descripción
An issue was discovered in the lettre crate before 0.9.6 for Rust. In an e-mail message body, an attacker can place a . character after two <CR><LF> sequences and then inject arbitrary SMTP commands.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| cargo::GitHub Security Advisory Rust | lettre | 0.9.6 |
Referencias
- https://github.com/lettre/lettre
- https://github.com/lettre/lettre/commit/8bfc20506cc5e098fe6eb3d1cafe3bea791215ce
- https://github.com/lettre/lettre/pull/627/commits/93458d01fed0ec81c0e7b4e98e6f35961356fae2
- https://github.com/lettre/lettre/security/advisories/GHSA-qc36-q22q-cjw3
- https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/lettre/RUSTSEC-2021-0069.md
- https://rustsec.org/advisories/RUSTSEC-2021-0069.html