crítica
CVE-2022-0194
This vulnerability allows remote attackers to execute arbitrary code o ...
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
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Ubuntu (alta).
Descripción
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the ad_addcomment function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15876.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| alpine 3.16 | netatalk | 3.1.13-r0 |
| alpine 3.17 | netatalk | 3.1.13-r0 |
| alpine 3.18 | netatalk | 3.1.13-r0 |
| alpine 3.19 | netatalk | 3.1.13-r0 |
| alpine 3.20 | netatalk | 3.1.13-r0 |
| alpine 3.21 | netatalk | 3.1.13-r0 |
| alpine 3.22 | netatalk | 3.1.13-r0 |
| alpine 3.23 | netatalk | 3.1.13-r0 |
| alpine 3.24 | netatalk | 3.1.13-r0 |
| alpine edge | netatalk | 3.1.13-r0 |
| debian 10 | netatalk | 3.1.12~ds-3+deb10u1 |
| debian 11 | netatalk | 3.1.12~ds-8+deb11u1 |
Mostrar las 21 entradas de 21 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| alpine 3.16 | netatalk | 3.1.13-r0 |
| alpine 3.17 | netatalk | 3.1.13-r0 |
| alpine 3.18 | netatalk | 3.1.13-r0 |
| alpine 3.19 | netatalk | 3.1.13-r0 |
| alpine 3.20 | netatalk | 3.1.13-r0 |
| alpine 3.21 | netatalk | 3.1.13-r0 |
| alpine 3.22 | netatalk | 3.1.13-r0 |
| alpine 3.23 | netatalk | 3.1.13-r0 |
| alpine 3.24 | netatalk | 3.1.13-r0 |
| alpine edge | netatalk | 3.1.13-r0 |
| debian 10 | netatalk | 3.1.12~ds-3+deb10u1 |
| debian 11 | netatalk | 3.1.12~ds-8+deb11u1 |
| debian 13 | netatalk | 3.1.13~ds-1 |
| debian 14 | netatalk | 3.1.13~ds-1 |
| echo | netatalk | 3.1.13~ds-1 |
| rapidfort ubuntu 20.04 | netatalk | 0:3.1.12~ds-9ubuntu0.22.04.1 |
| rapidfort ubuntu 22.04 | netatalk | 0:3.1.12~ds-9ubuntu0.22.04.1 |
| rapidfort ubuntu 24.04 | netatalk | 0:3.1.12~ds-9ubuntu0.22.04.1 |
| ubuntu 20.04 | netatalk | 3.1.12~ds-4ubuntu0.20.04.1 |
| ubuntu 20.04-ESM | netatalk | 3.1.12~ds-4ubuntu0.20.04.1 |
| ubuntu 22.04 | netatalk | 3.1.12~ds-9ubuntu0.22.04.1 |
Referencias
- https://kb.cert.org/vince/comm/case/267/
- https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html
- https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html
- https://security.gentoo.org/glsa/202311-02
- https://sourceforge.net/p/netatalk/mailman/message/37628321/
- https://ubuntu.com/security/notices/USN-6146-1
- https://www.cve.org/CVERecord?id=CVE-2022-0194
- https://www.debian.org/security/2023/dsa-5503