{"id":"CVE-2009-1721","details":"The decompression implementation in the Imf::hufUncompress function in OpenEXR 1.2.2 and 1.6.1 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors that trigger a free of an uninitialized pointer.","modified":"2026-04-10T03:40:45.837376Z","published":"2009-07-31T19:00:01Z","related":["openSUSE-SU-2024:10160-1"],"references":[{"type":"ADVISORY","url":"http://secunia.com/advisories/36030"},{"type":"ADVISORY","url":"http://secunia.com/advisories/36032"},{"type":"ADVISORY","url":"http://secunia.com/advisories/36096"},{"type":"ADVISORY","url":"http://secunia.com/advisories/36123"},{"type":"ADVISORY","url":"http://secunia.com/advisories/36753"},{"type":"ADVISORY","url":"http://support.apple.com/kb/HT3757"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2009:190"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2009:191"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/35838"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id?1022674"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-831-1"},{"type":"ADVISORY","url":"http://www.us-cert.gov/cas/techalerts/TA09-218A.html"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2009/2035"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2009/2172"},{"type":"ARTICLE","url":"http://lists.apple.com/archives/security-announce/2009/Aug/msg00001.html"},{"type":"ARTICLE","url":"http://lists.opensuse.org/opensuse-security-announce/2009-09/msg00000.html"},{"type":"ARTICLE","url":"http://www.debian.org/security/2009/dsa-1842"},{"type":"ARTICLE","url":"https://www.redhat.com/archives/fedora-package-announce/2009-July/msg01286.html"},{"type":"ARTICLE","url":"https://www.redhat.com/archives/fedora-package-announce/2009-July/msg01290.html"},{"type":"FIX","url":"http://release.debian.org/proposed-updates/stable_diffs/openexr_1.6.1-3%2Blenny3.debdiff"},{"type":"FIX","url":"http://security.debian.org/pool/updates/main/o/openexr/openexr_1.2.2-4.3+etch2.diff.gz"},{"type":"FIX","url":"http://security.debian.org/pool/updates/main/o/openexr/openexr_1.6.1-3+lenny3.diff.gz"},{"type":"FIX","url":"http://www.securityfocus.com/bid/35838"},{"type":"WEB","url":"http://release.debian.org/proposed-updates/stable_diffs/openexr_1.6.1-3%2Blenny3.debdiff"},{"type":"WEB","url":"http://security.debian.org/pool/updates/main/o/openexr/openexr_1.2.2-4.3+etch2.diff.gz"},{"type":"WEB","url":"http://security.debian.org/pool/updates/main/o/openexr/openexr_1.6.1-3+lenny3.diff.gz"},{"type":"WEB","url":"http://www.securityfocus.com/bid/35838"},{"type":"WEB","url":"http://www.securitytracker.com/id?1022674"},{"type":"WEB","url":"http://www.us-cert.gov/cas/techalerts/TA09-218A.html"}],"schema_version":"1.7.5"}