{"id":"UBUNTU-CVE-2012-2845","details":"Integer overflow in the jpeg_data_load_data function in jpeg-data.c in libjpeg in exif 0.6.20 allows remote attackers to cause a denial of service (buffer over-read and application crash) or obtain potentially sensitive information via a crafted JPEG file.","modified":"2025-07-16T07:30:55.926387Z","published":"2012-07-13T10:34:00Z","withdrawn":"2025-07-18T16:42:46Z","upstream":["CVE-2012-2845"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2012-2845"},{"type":"REPORT","url":"http://libexif.sourceforge.net/"},{"type":"REPORT","url":"http://seclists.org/oss-sec/2012/q3/74"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2012-2845"}],"affected":[{"package":{"name":"exif","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/exif@0.6.21-1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.6.21-1"}]}],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"exif","binary_version":"0.6.21-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-2845.json"}},{"package":{"name":"exif","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/exif@0.6.21-1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.6.21-1"}]}],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"0.6.21-1","binary_name":"exif"},{"binary_name":"exif-dbgsym","binary_version":"0.6.21-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-2845.json"}},{"package":{"name":"exif","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/exif@0.6.21-1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.6.21-1"}]}],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"exif","binary_version":"0.6.21-1"},{"binary_name":"exif-dbgsym","binary_version":"0.6.21-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-2845.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"low"}]}