CVE-2014-4657
ansible: improper restriction of code subset allows remote arbitrary code execution via crafted instructions
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, GHSA, Red Hat.
Descripción
The safe_eval function in Ansible before 1.5.4 does not properly restrict the code subset, which allows remote attackers to execute arbitrary code via crafted instructions.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| pip::GitHub Security Advisory pip | ansible | 1.5.4 |
| debian 11 | ansible | 1.5.5+dfsg-1 |
| debian 12 | ansible | 1.5.5+dfsg-1 |
| debian 13 | ansible | 1.5.5+dfsg-1 |
| debian 14 | ansible | 1.5.5+dfsg-1 |
| echo | ansible | 1.5.5+dfsg-1 |
Referencias
- https://access.redhat.com/security/cve/CVE-2014-4657
- https://github.com/ansible/ansible
- https://github.com/ansible/ansible/blob/release1.5.5/CHANGELOG.md
- https://github.com/ansible/ansible/commit/998793fd0ab55705d57527a38cee5e83f535974c
- https://github.com/pypa/advisory-database/tree/main/vulns/ansible/PYSEC-2020-199.yaml
- https://nvd.nist.gov/vuln/detail/CVE-2014-4657
- https://web.archive.org/web/20210120133852/https://www.securityfocus.com/bid/68232
- https://www.cve.org/CVERecord?id=CVE-2014-4657