{"id":"UBUNTU-CVE-2013-6836","details":"Heap-based buffer overflow in the ms_escher_get_data function in plugins/excel/ms-escher.c in GNOME Office Gnumeric before 1.12.9 allows remote attackers to cause a denial of service (crash) via a crafted xls file with a crafted length value.","modified":"2025-07-16T07:31:29.914144Z","published":"2013-12-19T04:24:00Z","withdrawn":"2025-07-18T16:42:57Z","upstream":["CVE-2013-6836"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2013-6836"},{"type":"REPORT","url":"https://projects.gnome.org/gnumeric/announcements/1.12/gnumeric-1.12.9.shtml"},{"type":"REPORT","url":"https://git.gnome.org/browse/gnumeric/commit/?id=b5480b69345b3c6d56ee0ed9c9e9880bb2a08cdc"},{"type":"REPORT","url":"https://bugzilla.gnome.org/show_bug.cgi?id=712772"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2013-6836"}],"affected":[{"package":{"name":"gnumeric","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/gnumeric@1.12.9-1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.9-1"}]}],"versions":["1.12.6-1","1.12.6-2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.12.9-1","binary_name":"gir1.2-gnumeric"},{"binary_version":"1.12.9-1","binary_name":"gnumeric"},{"binary_version":"1.12.9-1","binary_name":"gnumeric-common"},{"binary_version":"1.12.9-1","binary_name":"gnumeric-doc"},{"binary_version":"1.12.9-1","binary_name":"gnumeric-plugins-extra"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-6836.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"medium"}]}