{"id":"UBUNTU-CVE-2018-13794","details":"A heap-based buffer overflow exists in stbi__bmp_load_cont in stb_image.h in catimg 2.4.0.","modified":"2025-10-24T04:47:08Z","published":"2018-07-09T21:29:00Z","upstream":["CVE-2018-13794"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-13794"},{"type":"REPORT","url":"https://github.com/posva/catimg/issues/34"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-13794"}],"affected":[{"package":{"name":"catimg","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/catimg@2.4.0-1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.0-1"],"ecosystem_specific":{"binaries":[{"binary_version":"2.4.0-1","binary_name":"catimg"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-13794.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}