CVE-2022-23121 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2022-23121 Interim 1 10 2025-02-16T03:11:39Z current 2022-04-03T02:01:00Z 2025-02-16T03:11:39Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2022-23121 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. Was ZDI-CAN-15819. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://lists.suse.com/pipermail/sle-security-updates/2022-April/010700.html E-Mail link for SUSE-SU-2022:1184-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings SUSE Linux Enterprise Software Development Kit 12 SP5 SUSE Linux Enterprise Workstation Extension 12 SP5 SUSE Linux Enterprise Software Development Kit 12 SP5 SUSE Linux Enterprise Workstation Extension 12 SP5 libatalk12-3.1.0-3.8.1 netatalk-3.1.0-3.8.1 netatalk-devel-3.1.0-3.8.1 libatalk12-3.1.0-3.8.1 as a component of SUSE Linux Enterprise Software Development Kit 12 SP5 netatalk-3.1.0-3.8.1 as a component of SUSE Linux Enterprise Software Development Kit 12 SP5 netatalk-devel-3.1.0-3.8.1 as a component of SUSE Linux Enterprise Software Development Kit 12 SP5 libatalk12-3.1.0-3.8.1 as a component of SUSE Linux Enterprise Workstation Extension 12 SP5 netatalk-3.1.0-3.8.1 as a component of SUSE Linux Enterprise Workstation Extension 12 SP5 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. Was ZDI-CAN-15819. CVE-2022-23121 SUSE Linux Enterprise Software Development Kit 12 SP5:libatalk12-3.1.0-3.8.1 SUSE Linux Enterprise Software Development Kit 12 SP5:netatalk-3.1.0-3.8.1 SUSE Linux Enterprise Software Development Kit 12 SP5:netatalk-devel-3.1.0-3.8.1 SUSE Linux Enterprise Workstation Extension 12 SP5:libatalk12-3.1.0-3.8.1 SUSE Linux Enterprise Workstation Extension 12 SP5:netatalk-3.1.0-3.8.1 critical 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H