CVE-2022-45188

Sažetak

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).

Reference

https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZYWSGVA6WXREMB6PV56HAHKU7R6KPOP/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GEAFLA5L2SHOUFBAGUXIF2TZLGBXGJKT/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SG6WZW5LXFVH3P7ZVZRGHUVJEMEFKQLI/
https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html
https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.14.html
https://rushbnt.github.io/bug%20analysis/netatalk-0day/
https://security.gentoo.org/glsa/202311-02
https://sourceforge.net/projects/netatalk/files/netatalk/
https://www.debian.org/security/2023/dsa-5503
https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZYWSGVA6WXREMB6PV56HAHKU7R6KPOP/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GEAFLA5L2SHOUFBAGUXIF2TZLGBXGJKT/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SG6WZW5LXFVH3P7ZVZRGHUVJEMEFKQLI/
https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html
https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.14.html
https://rushbnt.github.io/bug%20analysis/netatalk-0day/
https://security.gentoo.org/glsa/202311-02
https://sourceforge.net/projects/netatalk/files/netatalk/
https://www.debian.org/security/2023/dsa-5503

CVSS

Base:	7.8
Impact:	5.9
Exploitability:	1.8

Pristup

Vektor	Složenost	Autentikacija
LOCAL	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
HIGH	HIGH	HIGH

CVSS vektor

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Zadnje važnije ažuriranje

13-02-2026 - 20:16

Objavljeno

12-11-2022 - 05:15