{"id":"UBUNTU-CVE-2018-17141","details":"HylaFAX 6.0.6 and HylaFAX+ 5.6.0 allow remote attackers to execute arbitrary code via a dial-in session that provides a FAX page with the JPEG bit enabled, which is mishandled in FaxModem::writeECMData() in the faxd/CopyQuality.c++ file.","modified":"2025-09-08T16:45:02Z","published":"2018-09-21T17:29:00Z","upstream":["CVE-2018-17141"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-17141"},{"type":"REPORT","url":"http://git.hylafax.org/HylaFAX?a=commit;h=82fa7bdbffc253de4d3e80a87d47fdbf68eabe36"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-17141"}],"affected":[{"package":{"name":"hylafax","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/hylafax@3:6.0.6-6+deb8u1build0.16.04.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:6.0.6-6+deb8u1build0.16.04.1"}]}],"versions":["3:6.0.6-6"],"ecosystem_specific":{"binaries":[{"binary_name":"hylafax-client","binary_version":"3:6.0.6-6+deb8u1build0.16.04.1"},{"binary_name":"hylafax-server","binary_version":"3:6.0.6-6+deb8u1build0.16.04.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-17141.json"}},{"package":{"name":"hylafax","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/hylafax@3:6.0.6-8.1~ubuntu0.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:6.0.6-8.1~ubuntu0.18.04.1"}]}],"versions":["3:6.0.6-8"],"ecosystem_specific":{"binaries":[{"binary_name":"hylafax-client","binary_version":"3:6.0.6-8.1~ubuntu0.18.04.1"},{"binary_name":"hylafax-server","binary_version":"3:6.0.6-8.1~ubuntu0.18.04.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-17141.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}