CVE-2017-5226
When executing a program via the bubblewrap sandbox, the nonpriv sessi ...
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD.
Descripción
When executing a program via the bubblewrap sandbox, the nonpriv session can escape to the parent session by using the TIOCSTI ioctl to push characters into the terminal's input buffer, allowing an attacker to escape the sandbox.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| debian 11 | bubblewrap | 0.1.5-2 |
| debian 12 | bubblewrap | 0.1.5-2 |
| debian 13 | bubblewrap | 0.1.5-2 |
| debian 14 | bubblewrap | 0.1.5-2 |
| echo | bubblewrap | 0.1.5-2 |
Referencias
- http://www.openwall.com/lists/oss-security/2020/07/10/1
- http://www.openwall.com/lists/oss-security/2023/03/17/1
- http://www.securityfocus.com/bid/97260
- https://bugzilla.redhat.com/show_bug.cgi?id=1411811
- https://github.com/projectatomic/bubblewrap/commit/d7fc532c42f0e9bf427923bab85433282b3e5117
- https://github.com/projectatomic/bubblewrap/issues/142
- https://www.openwall.com/lists/oss-security/2023/03/14/2