crítica
CVE-2016-2148
busybox: heap-based buffer overflow in OPTION_6RD parsing
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.
Severidad por fuente
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat5.1AV:N/AC:H/Au:N/C:P/I:P/A:P
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (media), Ubuntu (baja).
Descripción
Heap-based buffer overflow in the DHCP client (udhcpc) in BusyBox before 1.25.0 allows remote attackers to have unspecified impact via vectors involving OPTION_6RD parsing.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| alpine 3.4 | busybox | 1.24.2-r0 |
| debian 11 | busybox | 1:1.27.2-1 |
| debian 12 | busybox | 1:1.27.2-1 |
| debian 13 | busybox | 1:1.27.2-1 |
| debian 14 | busybox | 1:1.27.2-1 |
| debian 7 | busybox | sin corrección indicada |
| debian 8 | busybox | 1:1.22.0-9+deb8u2 |
| debian 9 | busybox | 1:1.22.0-19+deb9u1 |
| echo | busybox | 1:1.27.2-1 |
| Red Hat | busybox, busybox-petitboot | sin corrección indicada |
| ubuntu 14.04 | busybox | 1:1.21.0-1ubuntu1.4 |
| ubuntu 14.04-ESM | busybox | 1:1.21.0-1ubuntu1.4 |
Mostrar las 15 entradas de 14 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| alpine 3.4 | busybox | 1.24.2-r0 |
| debian 11 | busybox | 1:1.27.2-1 |
| debian 12 | busybox | 1:1.27.2-1 |
| debian 13 | busybox | 1:1.27.2-1 |
| debian 14 | busybox | 1:1.27.2-1 |
| debian 7 | busybox | sin corrección indicada |
| debian 8 | busybox | 1:1.22.0-9+deb8u2 |
| debian 9 | busybox | 1:1.22.0-19+deb9u1 |
| echo | busybox | 1:1.27.2-1 |
| Red Hat | busybox | sin corrección indicada |
| Red Hat | busybox-petitboot | sin corrección indicada |
| ubuntu 14.04 | busybox | 1:1.21.0-1ubuntu1.4 |
| ubuntu 14.04-ESM | busybox | 1:1.21.0-1ubuntu1.4 |
| ubuntu 16.04 | busybox | 1:1.22.0-15ubuntu1.4 |
| ubuntu 16.04-ESM | busybox | 1:1.22.0-15ubuntu1.4 |
Referencias
- http://packetstormsecurity.com/files/153278/WAGO-852-Industrial-Managed-Switch-Series-Code-Execution-Hardcoded-Credentials.html
- http://packetstormsecurity.com/files/154361/Cisco-Device-Hardcoded-Credentials-GNU-glibc-BusyBox.html
- http://seclists.org/fulldisclosure/2019/Jun/18
- http://seclists.org/fulldisclosure/2019/Sep/7
- http://seclists.org/fulldisclosure/2020/Aug/20
- http://www.openwall.com/lists/oss-security/2016/03/11/16
- https://access.redhat.com/security/cve/CVE-2016-2148
- https://busybox.net/news.html
Las 18 referencias
- https://git.busybox.net/busybox/commit/?id=352f79acbd759c14399e39baef21fc4ffe180ac2
- https://lists.debian.org/debian-lts-announce/2018/07/msg00037.html
- https://lists.debian.org/debian-lts-announce/2021/02/msg00020.html
- https://nvd.nist.gov/vuln/detail/CVE-2016-2148
- https://seclists.org/bugtraq/2019/Jun/14
- https://seclists.org/bugtraq/2019/Sep/7
- https://security.gentoo.org/glsa/201612-04
- https://ubuntu.com/security/notices/USN-3935-1
- https://usn.ubuntu.com/3935-1/
- https://www.cve.org/CVERecord?id=CVE-2016-2148