CVSS: 10.0EPSS: 0%CPEs: 8EXPL: 0CVE-2024-38439
https://notcve.org/view.php?id=CVE-2024-38439
16 Jun 2024 — Netatalk before 3.2.1 has an off-by-one error and resultant heap-based buffer overflow because of setting ibuf[PASSWDLEN] to '\0' in FPLoginExt in login in etc/uams/uams_pam.c. 2.4.1 and 3.1.19 are also fixed versions. Netatalk 3.2.0 tiene un error de uno en uno y el resultado es un desbordamiento del búfer basado en el montón debido a la configuración de ibuf[PASSWDLEN] en '\0' en FPLoginExt al iniciar sesión en etc/uams/uams_pam.c. • https://github.com/Netatalk/netatalk/blob/90d91a9ac9a7d6132ab7620d31c8c23400949206/etc/uams/uams_pam.c#L316 • CWE-787: Out-of-bounds Write •
CVSS: 9.8EPSS: 0%CPEs: 8EXPL: 0CVE-2024-38441
https://notcve.org/view.php?id=CVE-2024-38441
16 Jun 2024 — Netatalk before 3.2.1 has an off-by-one error and resultant heap-based buffer overflow because of setting ibuf[len] to '\0' in FPMapName in afp_mapname in etc/afpd/directory.c. 2.4.1 and 3.1.19 are also fixed versions. Netatalk 3.2.0 tiene un error uno por uno y el resultado es un desbordamiento del búfer basado en el montón debido a la configuración de ibuf[len] en '\0' en FPMapName en afp_mapname en etc/afp/directory.c. • https://github.com/Netatalk/netatalk/blob/90d91a9ac9a7d6132ab7620d31c8c23400949206/etc/afpd/directory.c#L2333 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-193: Off-by-one Error •
CVSS: 7.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-38440
https://notcve.org/view.php?id=CVE-2024-38440
16 Jun 2024 — Netatalk before 3.2.1 has an off-by-one error, and resultant heap-based buffer overflow and segmentation violation, because of incorrectly using FPLoginExt in BN_bin2bn in etc/uams/uams_dhx_pam.c. The original issue 1097 report stated: 'The latest version of Netatalk (v3.2.0) contains a security vulnerability. This vulnerability arises due to a lack of validation for the length field after parsing user-provided data, leading to an out-of-bounds heap write of one byte (\0). Under specific configurations, thi... • https://github.com/Netatalk/netatalk/blob/90d91a9ac9a7d6132ab7620d31c8c23400949206/etc/uams/uams_dhx_pam.c#L199-L200 • CWE-193: Off-by-one Error •
CVSS: 10.0EPSS: 2%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: 18%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: 1%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') •
CVSS: 10.0EPSS: 46%CPEs: 3EXPL: 0CVE-2022-0194 – Netatalk ad_addcomment Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2022-0194
23 Mar 2022 — 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. • https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 10.0EPSS: 72%CPEs: 3EXPL: 0CVE-2022-23121 – Netatalk parse_entries Improper Handling of Exceptional Conditions Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2022-23121
23 Mar 2022 — 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 parse_entries function. The issue results from the lack of proper error handling when parsing AppleDouble entries. An attacker can leverage this vulnerability to execute code in the context of root. • https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html • CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 10.0EPSS: 46%CPEs: 3EXPL: 0CVE-2022-23122 – Netatalk setfilparams Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2022-23122
23 Mar 2022 — 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 setfilparams 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. • https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •