Test Kennung:	1.3.6.1.4.1.25623.1.0.149478
Kategorie:	Buffer overflow
Titel:	Netatalk <= 3.1.14 RCE Vulnerability
Zusammenfassung:	Netatalk is prone to a remote code execution (RCE); vulnerability.
Beschreibung:	Summary: Netatalk is prone to a remote code execution (RCE) vulnerability. Vulnerability Insight: 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. Vulnerability Impact: This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. Affected Software/OS: Netatalk version 3.1.14 and prior. Solution: Update to version 3.1.15 or later. CVSS Score: 10.0 CVSS Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2022-43634 Debian Security Information: DSA-5503 (Google Search) https://www.debian.org/security/2023/dsa-5503 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GEAFLA5L2SHOUFBAGUXIF2TZLGBXGJKT/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EZYWSGVA6WXREMB6PV56HAHKU7R6KPOP/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SG6WZW5LXFVH3P7ZVZRGHUVJEMEFKQLI/ https://github.com/Netatalk/Netatalk/pull/186 https://www.zerodayinitiative.com/advisories/ZDI-23-094/ https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html
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