{"id":"UBUNTU-CVE-2019-9035","details":"An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a stack-based buffer over-read in the function ReadNextStructField() in mat5.c.","modified":"2025-09-08T16:45:18Z","published":"2019-02-23T12:29:00Z","upstream":["CVE-2019-9035"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-9035"},{"type":"REPORT","url":"https://github.com/tbeu/matio/issues/103"},{"type":"REPORT","url":"https://github.com/TeamSeri0us/pocs/tree/master/matio"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-9035"}],"affected":[{"package":{"name":"libmatio","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/libmatio@1.5.2-1ubuntu1+esm1?arch=source&distro=esm-infra-legacy/trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5.1-1","1.5.2-1","1.5.2-1ubuntu1","1.5.2-1ubuntu1+esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.5.2-1ubuntu1+esm1","binary_name":"libmatio-dev"},{"binary_version":"1.5.2-1ubuntu1+esm1","binary_name":"libmatio2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-9035.json"}},{"package":{"name":"libmatio","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/libmatio@1.5.3-1ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5.2-3build2","1.5.3-1","1.5.3-1ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.5.3-1ubuntu0.1~esm1","binary_name":"libmatio-dev"},{"binary_version":"1.5.3-1ubuntu0.1~esm1","binary_name":"libmatio2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-9035.json"}},{"package":{"name":"libmatio","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/libmatio@1.5.11-1ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5.10-1","1.5.11-1","1.5.11-1ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.5.11-1ubuntu0.1~esm1","binary_name":"libmatio-dev"},{"binary_version":"1.5.11-1ubuntu0.1~esm1","binary_name":"libmatio4"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-9035.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:N/A:H"},{"type":"Ubuntu","score":"medium"}]}