{"id":"UBUNTU-CVE-2026-44069","details":"An integer underflow in the volxlate function in Netatalk 3.0.0 through 4.4.2 allows a local privileged user to obtain limited information, modify limited data, or cause a minor service disruption via crafted volume translation input.","modified":"2026-06-22T09:31:20.874367387Z","published":"2026-05-21T08:16:00Z","upstream":["CVE-2026-44069"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-44069"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-44069"},{"type":"REPORT","url":"https://netatalk.io/security/CVE-2026-44069"}],"affected":[{"package":{"name":"netatalk","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/netatalk?arch=source&distro=esm-infra-legacy%2Ftrusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.2.2-1ubuntu1","2.2.2-1ubuntu2","2.2.2-1ubuntu2.2","2.2.2-1ubuntu2.2+esm1","2.2.2-1ubuntu2.2+esm2","2.2.2-1ubuntu2.2+esm3","2.2.2-1ubuntu2.2+esm4"],"ecosystem_specific":{"binaries":[{"binary_name":"netatalk","binary_version":"2.2.2-1ubuntu2.2+esm4"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44069.json"}},{"package":{"name":"netatalk","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/netatalk?arch=source&distro=esm-apps-legacy%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.2.5-1","2.2.5-1ubuntu0.2","2.2.5-1ubuntu0.2+esm1","2.2.5-1ubuntu0.2+esm2","2.2.5-1ubuntu0.2+esm3","2.2.5-1ubuntu0.2+esm4"],"ecosystem_specific":{"binaries":[{"binary_version":"2.2.5-1ubuntu0.2+esm4","binary_name":"netatalk"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44069.json"}},{"package":{"name":"netatalk","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/netatalk?arch=source&distro=esm-apps%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.2.6-1","2.2.6-1ubuntu0.18.04.2","2.2.6-1ubuntu0.18.04.2+esm1","2.2.6-1ubuntu0.18.04.2+esm2","2.2.6-1ubuntu0.18.04.2+esm3","2.2.6-1ubuntu0.18.04.2+esm4"],"ecosystem_specific":{"binaries":[{"binary_name":"netatalk","binary_version":"2.2.6-1ubuntu0.18.04.2+esm4"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44069.json"}},{"package":{"name":"netatalk","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/netatalk?arch=source&distro=esm-apps%2Ffocal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.1.12~ds-3","3.1.12~ds-4","3.1.12~ds-4ubuntu0.20.04.1","3.1.12~ds-4ubuntu0.20.04.3","3.1.12~ds-4ubuntu0.20.04.3+esm1","3.1.12~ds-4ubuntu0.20.04.4","3.1.12~ds-4ubuntu0.20.04.4+esm1","3.1.12~ds-4ubuntu0.20.04.4+esm2"],"ecosystem_specific":{"binaries":[{"binary_name":"netatalk","binary_version":"3.1.12~ds-4ubuntu0.20.04.4+esm2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44069.json"}},{"package":{"name":"netatalk","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/netatalk?arch=source&distro=esm-apps%2Fjammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.1.12~ds-9","3.1.12~ds-9build1","3.1.12~ds-9ubuntu0.22.04.1","3.1.12~ds-9ubuntu0.22.04.3","3.1.12~ds-9ubuntu0.22.04.3+esm1","3.1.12~ds-9ubuntu0.22.04.4","3.1.12~ds-9ubuntu0.22.04.4+esm1","3.1.12~ds-9ubuntu0.22.04.4+esm2"],"ecosystem_specific":{"binaries":[{"binary_name":"netatalk","binary_version":"3.1.12~ds-9ubuntu0.22.04.4+esm2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44069.json"}},{"package":{"name":"netatalk","ecosystem":"Ubuntu:Pro:24.04:LTS","purl":"pkg:deb/ubuntu/netatalk?arch=source&distro=esm-apps%2Fnoble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.1.15~ds-1ubuntu1","3.1.18~ds-1","3.1.18~ds-1build2","3.1.18~ds-1build4","3.1.18~ds-1ubuntu0.1~esm1","3.1.18~ds-1ubuntu0.1~esm2","3.1.18~ds-1ubuntu0.1~esm3"],"ecosystem_specific":{"binaries":[{"binary_version":"3.1.18~ds-1ubuntu0.1~esm3","binary_name":"netatalk"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44069.json"}},{"package":{"name":"netatalk","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/netatalk?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.1.2~ds-4","4.2.1~ds-1","4.2.3~ds-1"],"ecosystem_specific":{"binaries":[{"binary_name":"a2boot","binary_version":"4.2.3~ds-1"},{"binary_version":"4.2.3~ds-1","binary_name":"atalkd"},{"binary_version":"4.2.3~ds-1","binary_name":"libatalk"},{"binary_name":"macipgw","binary_version":"4.2.3~ds-1"},{"binary_name":"netatalk","binary_version":"4.2.3~ds-1"},{"binary_name":"netatalk-tests","binary_version":"4.2.3~ds-1"},{"binary_name":"netatalk-tools","binary_version":"4.2.3~ds-1"},{"binary_version":"4.2.3~ds-1","binary_name":"papd"},{"binary_version":"4.2.3~ds-1","binary_name":"timelord"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-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