CVSS: 10.0EPSS: 8%CPEs: 3EXPL: 0CVE-2023-42464 – Debian Security Advisory 5503-1
https://notcve.org/view.php?id=CVE-2023-42464
20 Sep 2023 — A Type Confusion vulnerability was found in the Spotlight RPC functions in afpd in Netatalk 3.1.x before 3.1.17. When parsing Spotlight RPC packets, one encoded data structure is a key-value style dictionary where the keys are character strings, and the values can be any of the supported types in the underlying protocol. Due to a lack of type checking in callers of the dalloc_value_for_key() function, which returns the object associated with a key, a malicious actor may be able to fully control the value of... • https://github.com/Netatalk/netatalk/issues/486 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVSS: 10.0EPSS: 4%CPEs: 1EXPL: 0CVE-2022-43634 – Netatalk dsi_writeinit Heap-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2022-43634
06 Feb 2023 — 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 dsi_writeinit 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 heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. • https://github.com/Netatalk/Netatalk/pull/186 • CWE-122: Heap-based Buffer Overflow •
CVSS: 8.8EPSS: 0%CPEs: 6EXPL: 1CVE-2022-45188 – Synology DiskStation Manager Serv.php Authentication Bypass Vulnerability
https://notcve.org/view.php?id=CVE-2022-45188
12 Nov 2022 — Netatalk through 3.1.13 has an afp_getappl heap-based buffer overflow resulting in code execution via a crafted .appl file. This provides remote root access on some platforms such as FreeBSD (used for TrueNAS). Netatalk hasta 3.1.13 tiene un Desbordamiento del Búfer en afp_getappl que genera la ejecución de código a través de un archivo .appl manipulado. Esto proporciona acceso raíz remoto en algunas plataformas como FreeBSD (utilizado para TrueNAS). This vulnerability allows remote attackers to bypass auth... • https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html • CWE-787: Out-of-bounds Write •
CVSS: 10.0EPSS: 0%CPEs: 26EXPL: 0CVE-2022-22995 – Western Digital My Cloud OS 5 and My Cloud Home Unauthenticated Arbitrary File Write Vulnerability in Netatalk
https://notcve.org/view.php?id=CVE-2022-22995
25 Mar 2022 — The combination of primitives offered by SMB and AFP in their default configuration allows the arbitrary writing of files. By exploiting these combination of primitives, an attacker can execute arbitrary code. La combinación de primitivas que ofrecen SMB y AFP en su configuración por defecto permite la escritura arbitraria de archivos. Al explotar esta combinación de primitivas, un atacante puede ejecutar código arbitrario It was discovered that Netatalk did not properly protect an SMB and AFP default confi... • https://lists.debian.org/debian-lts-announce/2024/01/msg00000.html • CWE-59: Improper Link Resolution Before File Access ('Link Following') •