{"id":"CVE-2016-3624","aliases":["ALPINE-CVE-2016-3624","DEBIAN-CVE-2016-3624","DLA-795-1","DSA-3762-1","EUVD-2016-4650","GHSA-g6q5-rqfh-3jr6","UBUNTU-CVE-2016-3624","USN-3212-1"],"status":"published","title":"The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers...","description":"The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) by setting the \"-v\" option to -1.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.04445,"percentile":0.91467,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-787"],"published":"2016-10-03T00:00:00Z","modified":"2026-10-24T10:30:24Z","fixes":[{"ecosystem":"Alpine:v3.2","package":"tiff","fixed_in":["4.0.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.3","package":"tiff","fixed_in":["4.0.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.4","package":"tiff","fixed_in":["4.0.7-r0"],"sources":["osv"]},{"ecosystem":"Debian:12","package":"tiff","fixed_in":["4.0.6-3"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"tiff","fixed_in":["4.0.6-3"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"tiff","fixed_in":["4.0.6-3"],"sources":["osv"]},{"ecosystem":"Ubuntu:14.04:LTS","package":"tiff","fixed_in":["4.0.3-7ubuntu0.6"],"sources":["osv"]},{"ecosystem":"Ubuntu:16.04:LTS","package":"tiff","fixed_in":["4.0.6-1ubuntu0.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Alpine:v3.2","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.3","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.4","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.7-r0"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.6-3"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.6-3"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.6-3"}]}]},{"source":"osv","ecosystem":"Debian:7","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.2-6+deb7u9"}]}],"versions":["4.0.2-6","4.0.2-6+deb7u1","4.0.2-6+deb7u2","4.0.2-6+deb7u3","4.0.2-6+deb7u4","4.0.2-6+deb7u5","4.0.2-6+deb7u6","4.0.2-6+deb7u7","4.0.2-6+deb7u8"],"bundled":17},{"source":"osv","ecosystem":"Debian:8","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.3-12.3+deb8u2"}]}],"versions":["4.0.3-12.3","4.0.3-12.3+deb8u1"],"bundled":30},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.3-7ubuntu0.6"}]}],"versions":["4.0.2-4ubuntu3","4.0.3-5ubuntu1","4.0.3-6","4.0.3-6ubuntu1","4.0.3-7","4.0.3-7ubuntu0.1","4.0.3-7ubuntu0.2","4.0.3-7ubuntu0.3","4.0.3-7ubuntu0.4"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.6-1ubuntu0.1"}]}],"versions":["4.0.3-12.3ubuntu2","4.0.5-1","4.0.6-1"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.3-7ubuntu0.6"}]}],"versions":["4.0.2-4ubuntu3","4.0.3-5ubuntu1","4.0.3-6","4.0.3-6ubuntu1","4.0.3-7","4.0.3-7ubuntu0.1","4.0.3-7ubuntu0.2","4.0.3-7ubuntu0.3","4.0.3-7ubuntu0.4"],"bundled":39},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.6-1ubuntu0.1"}]}],"versions":["4.0.3-12.3ubuntu2","4.0.5-1","4.0.6-1"],"bundled":39}],"products":[{"vendor":"libtiff","product":"libtiff"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2016/04/08/4","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit","Mailing List","Third Party Advisory","evidence","report"]},{"url":"https://security.gentoo.org/glsa/201701-16","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","advisory"]},{"url":"http://www.securityfocus.com/bid/85956","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"http://bugzilla.maptools.org/show_bug.cgi?id=2568","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"http://www.debian.org/security/2017/dsa-3762","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-3624"},{"url":"https://github.com/advisories/GHSA-g6q5-rqfh-3jr6"},{"url":"https://security.alpinelinux.org/vuln/CVE-2016-3624","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2016-3624","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2016-3624","tags":["report"]},{"url":"http://www.simplesystems.org/libtiff/v4.0.7.html","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-3212-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/notices/USN-3212-3","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-3624","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2015-7554","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2015-8668","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-3622","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-3623","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-3632","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-3658","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-3945","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-3990","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-3991","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-5314","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-5315","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-5316","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-5317","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-5320","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-5321","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-5322","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-5323","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-5652","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-5875","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-6223","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-8331","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9273","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9297","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9448","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9453","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9532","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9533","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9534","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9535","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9536","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9537","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9538","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9539","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9540","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-10092","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-10093","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-10094","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2017-5225","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2016-3624","description":"The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) by setting the \"-v\" option to -1.","status":"published","published":"2016-10-03T16:00:00Z","modified":"2024-08-06T00:03:34.095Z","updated_at":"2026-11-02T14:33:33.758954Z"}],"euvd":[{"id":"EUVD-2016-4650","description":"The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) by setting the \"-v\" option to -1.","status":"published","published":"2016-10-03T16:00:00Z","modified":"2024-08-06T00:03:34Z","updated_at":"2026-11-03T02:22:49.642053Z"}],"ghsa":[{"id":"GHSA-g6q5-rqfh-3jr6","title":"The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers...","description":"The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) by setting the \"-v\" option to -1.","status":"published","published":"2022-05-17T00:27:38Z","modified":"2023-02-03T05:01:41Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:53:01.625617Z"}],"nvd":[{"id":"CVE-2016-3624","description":"The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) by setting the \"-v\" option to -1.","status":"published","published":"2016-10-03T16:09:06.79Z","modified":"2026-06-17T00:46:05.99Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:03:31.485755Z"}],"osv":[{"id":"ALPINE-CVE-2016-3624","description":"The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) by setting the \"-v\" option to -1.","status":"published","published":"2016-10-03T16:09:06.79Z","modified":"2026-09-22T06:30:09.689456964Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:27:46.318571Z"},{"id":"CVE-2016-3624","description":"The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) by setting the \"-v\" option to -1.","status":"published","published":"2016-10-03T16:09:06.79Z","modified":"2026-10-24T10:30:24.695088484Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:02.454775Z"},{"id":"DEBIAN-CVE-2016-3624","description":"The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) by setting the \"-v\" option to -1.","status":"published","published":"2016-10-03T16:09:06.79Z","modified":"2026-09-22T07:00:44.165362788Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:27.627285Z"},{"id":"UBUNTU-CVE-2016-3624","description":"The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) by setting the \"-v\" option to -1.","status":"published","published":"2016-10-03T00:00:00Z","modified":"2026-04-22T10:41:33.088317Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:11.872222Z"},{"id":"DLA-795-1","title":"tiff - security update","status":"published","published":"2017-01-23T00:00:00Z","modified":"2026-03-09T02:11:12.11972Z","updated_at":"2026-11-02T15:46:13.207219Z"},{"id":"DSA-3762-1","title":"tiff - security update","status":"published","published":"2017-01-13T00:00:00Z","modified":"2026-03-09T01:18:54.001991Z","updated_at":"2026-11-02T15:46:16.523846Z"},{"id":"USN-3212-1","title":"tiff vulnerabilities","description":"It was discovered that LibTIFF incorrectly handled certain malformed\nimages. If a user or automated system were tricked into opening a specially\ncrafted image, a remote attacker could crash the application, leading to a\ndenial of service, or possibly execute arbitrary code with user privileges.\n","status":"published","published":"2017-02-27T18:04:10Z","modified":"2026-06-01T07:15:24.959013799Z","updated_at":"2026-11-02T16:58:10.303275Z"}]}}