{"id":"CVE-2023-3576","aliases":["ALSA-2023:6575","BELL-CVE-2023-3576","CLSA-2025-1745271345","DEBIAN-CVE-2023-3576","DLA-3758-1","DSA-5567-1","EUVD-2023-44226","GHSA-qfgr-f5j7-2xxf","JLSEC-2025-310","OESA-2023-1434","RHSA-2023:6575","SUSE-SU-2023:4370-1","SUSE-SU-2023:4371-1","UBUNTU-CVE-2023-3576","USN-6512-1"],"status":"published","title":"Libtiff: memory leak in tiffcrop.c","description":"A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00319,"percentile":0.2501,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119","CWE-401"],"published":"2023-07-21T11:05:53Z","modified":"2026-10-29T11:31:59Z","fixes":[{"ecosystem":"Debian:12","package":"tiff","fixed_in":["4.5.0-6+deb12u1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"tiff","fixed_in":["4.5.1~rc3-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"tiff","fixed_in":["4.5.1~rc3-1"],"sources":["osv"]},{"ecosystem":"Julia","package":"Libtiff_jll","fixed_in":["4.5.1+0"],"sources":["osv"]},{"ecosystem":"openEuler:20.03-LTS-SP1","package":"libtiff","fixed_in":["4.3.0-15.oe1"],"sources":["osv"]},{"ecosystem":"openEuler:20.03-LTS-SP3","package":"libtiff","fixed_in":["4.3.0-15.oe1"],"sources":["osv"]},{"ecosystem":"openEuler:22.03-LTS","package":"libtiff","fixed_in":["4.3.0-29.oe2203sp2"],"sources":["osv"]},{"ecosystem":"openEuler:22.03-LTS-SP1","package":"libtiff","fixed_in":["4.3.0-29.oe2203sp1"],"sources":["osv"]},{"ecosystem":"openEuler:22.03-LTS-SP2","package":"libtiff","fixed_in":["4.3.0-29.oe2203sp2"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:14.04:LTS","package":"tiff","fixed_in":["4.0.3-7ubuntu0.11+esm11"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:16.04:LTS","package":"tiff","fixed_in":["4.0.6-1ubuntu0.8+esm14"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:18.04:LTS","package":"tiff","fixed_in":["4.0.9-5ubuntu0.10+esm4"],"sources":["osv"]},{"ecosystem":"Ubuntu:20.04:LTS","package":"tiff","fixed_in":["4.1.0+git191117-2ubuntu0.20.04.11"],"sources":["osv"]},{"ecosystem":"Ubuntu:22.04:LTS","package":"tiff","fixed_in":["4.3.0-6ubuntu0.7"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"AlmaLinux:9","package":"libtiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.0-10.el9"}]}],"bundled":5},{"source":"osv","ecosystem":"AlmaLinux:9","package":"libtiff-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.0-10.el9"}]}],"bundled":5},{"source":"osv","ecosystem":"AlmaLinux:9","package":"libtiff-tools","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.0-10.el9"}]}],"bundled":5},{"source":"osv","ecosystem":"Alpaquita:23","package":"tiff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.4.0-r1"}]}]},{"source":"osv","ecosystem":"BellSoft 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Advisory","report","web"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/03/msg00011.html","tags":["x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3576","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-qfgr-f5j7-2xxf"},{"url":"https://access.redhat.com/security/cve/CVE-2023-26965","tags":["report"]},{"url":"https://access.redhat.com/security/cve/CVE-2023-26966","tags":["report"]},{"url":"https://access.redhat.com/security/cve/CVE-2023-2731","tags":["report"]},{"url":"https://access.redhat.com/security/cve/CVE-2023-3316","tags":["report"]},{"url":"https://bugzilla.redhat.com/2207635","tags":["report"]},{"url":"https://bugzilla.redhat.com/2215206","tags":["report"]},{"url":"https://bugzilla.redhat.com/2216080","tags":["report"]},{"url":"https://bugzilla.redhat.com/2218749","tags":["report"]},{"url":"https://bugzilla.redhat.com/2219340","tags":["report"]},{"url":"https://errata.almalinux.org/9/ALSA-2023-6575.html","tags":["advisory"]},{"url":"https://docs.bell-sw.com/security/cves/CVE-2023-3576","tags":["advisory"]},{"url":"https://errata.tuxcare.com/almalinux9.2-esu/CLSA-2025-1745271345.html","tags":["advisory"]},{"url":"https://access.redhat.com/downloads/content/package-browser/","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3576.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2023-3576","tags":["advisory"]},{"url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1434","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.3_release_notes/index","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2207635","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2215206","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2216080","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2218749","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_6575.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2017-17095","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1524284","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-17095","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-17095","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-2731","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2731","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-3316","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3316","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-3576","tags":["advisory","report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-26965","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-26965","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-26966","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-26966","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2023/suse-su-20234370-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1212535","tags":["report"]},{"url":"https://bugzilla.suse.com/1212881","tags":["report"]},{"url":"https://bugzilla.suse.com/1212883","tags":["report"]},{"url":"https://bugzilla.suse.com/1212888","tags":["report"]},{"url":"https://bugzilla.suse.com/1213273","tags":["report"]},{"url":"https://bugzilla.suse.com/1213274","tags":["report"]},{"url":"https://bugzilla.suse.com/1213589","tags":["report"]},{"url":"https://bugzilla.suse.com/1213590","tags":["report"]},{"url":"https://bugzilla.suse.com/1214574","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2020-18768","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-25433","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-26966","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-2908","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-3316","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-3576","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-3618","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-38288","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-38289","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2023/suse-su-20234371-1/","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-3576","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-6512-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-40090","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2023-3576","title":"Libtiff: memory leak in tiffcrop.c","description":"A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service.","status":"published","published":"2023-10-04T18:02:23.926Z","modified":"2026-11-07T11:32:42.792Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-119"],"updated_at":"2026-11-07T12:33:58.237937Z"}],"euvd":[{"id":"EUVD-2023-44226","description":"A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service.","status":"published","published":"2023-10-04T18:02:23Z","modified":"2026-11-07T11:32:42Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-07T12:09:17.956424Z"}],"ghsa":[{"id":"GHSA-qfgr-f5j7-2xxf","title":"A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop...","description":"A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service.","status":"published","published":"2023-10-04T21:30:22Z","modified":"2024-03-11T15:31:24Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-119","CWE-401"],"updated_at":"2026-11-02T14:55:39.473736Z"}],"nvd":[{"id":"CVE-2023-3576","description":"A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service.","status":"published","published":"2023-10-04T19:15:10.34Z","modified":"2026-11-07T12:17:31.86Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-119","CWE-401"],"updated_at":"2026-11-07T14:05:24.982965Z"}],"osv":[{"id":"BELL-CVE-2023-3576","status":"published","published":"2023-10-04T19:15:00Z","modified":"2026-09-04T07:15:22.949024418Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:28:17.742221Z"},{"id":"CVE-2023-3576","title":"Libtiff: memory leak in tiffcrop.c","description":"A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service.","status":"published","published":"2023-10-04T18:02:23.926Z","modified":"2026-11-09T02:30:18.089338898Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-119"],"updated_at":"2026-11-08T02:58:48.327838Z"},{"id":"DEBIAN-CVE-2023-3576","description":"A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service.","status":"published","published":"2023-10-04T19:15:10.34Z","modified":"2026-11-08T09:47:30.411818639Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-08T10:03:28.621517Z"},{"id":"JLSEC-2025-310","title":"A memory leak flaw was found in Libtiff's tiffcrop utility","description":"A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service.","status":"published","published":"2025-11-25T22:18:43.603Z","modified":"2026-07-18T00:01:18.635903577Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:47:17.805107Z"},{"id":"OESA-2023-1434","title":"libtiff security update","description":"This libtiff provides support for the Tag Image File Format (TIFF), a widely used format for storing image data. The latest version of the TIFF specification is available on-line in several different formats.And contains command-line programs for manipulating TIFF format image files using the libtiff library.\n\nSecurity Fix(es):\n\nA vulnerability was found in libtiff where a memory leak exists in tools/tiffcrop.c.\n\nReferences:\nhttps://gitlab.com/libtiff/libtiff/-/merge_requests/475(CVE-2023-3576)","status":"published","published":"2023-07-21T11:05:53Z","modified":"2026-08-18T01:17:45.707525618Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:52:40.328856Z"},{"id":"RHSA-2023:6575","title":"Red Hat Security Advisory: libtiff security update","status":"published","published":"2024-09-16T12:55:08Z","modified":"2026-07-03T10:03:49Z","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":"2026-11-02T15:53:11.734882Z"},{"id":"UBUNTU-CVE-2023-3576","description":"A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service.","status":"published","published":"2023-10-04T19:15:00Z","modified":"2026-04-22T14:08:57.95959Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T16:54:21.882004Z"},{"id":"ALSA-2023:6575","title":"Moderate: libtiff security update","description":"The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.\n\nSecurity Fix(es):\n\n* libtiff: null pointer dereference in LZWDecode() in libtiff/tif_lzw.c (CVE-2023-2731)\n* libtiff: tiffcrop: null pointer dereference in TIFFClose() (CVE-2023-3316)\n* libtiff: memory leak in tiffcrop.c (CVE-2023-3576)\n* libtiff: heap-based use after free via a crafted TIFF image in loadImage() in tiffcrop.c (CVE-2023-26965)\n* libtiff: Buffer Overflow in uv_encode() (CVE-2023-26966)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.","status":"published","published":"2023-11-07T00:00:00Z","modified":"2026-10-29T11:31:59.167076652Z","updated_at":"2026-11-02T15:27:52.091404Z"},{"id":"CLSA-2025-1745271345","title":"libtiff: Fix of 3 CVEs","description":"- CVE-2023-3316: avoid NULL pointer dereference in TIFFClose() when output file fails to\n  open due to invalid path or permissions\n- CVE-2023-3618: handle errors from writeSelections() to prevent buffer overflow in\n  Fax3Encode() and potential DoS\n- CVE-2023-3576: resolve memory leak in tiffcrop.c to prevent potential DoS via\n  crafted TIFF file","status":"published","published":"2025-04-21T21:35:50Z","modified":"2026-10-21T10:46:11.127185516Z","updated_at":"2026-11-02T15:43:41.66212Z"},{"id":"DLA-3758-1","title":"tiff - security update","status":"published","published":"2024-03-11T00:00:00Z","modified":"2026-03-09T01:22:35.019025Z","updated_at":"2026-11-02T15:46:12.203458Z"},{"id":"DSA-5567-1","title":"tiff - security update","status":"published","published":"2023-11-27T00:00:00Z","modified":"2026-03-09T02:10:39.427061Z","updated_at":"2026-11-02T15:46:17.892347Z"},{"id":"SUSE-SU-2023:4370-1","title":"Security update for tiff","description":"This update for tiff fixes the following issues:\n\n- CVE-2023-38289: Fixed a NULL pointer dereference in raw2tiff\n  (bsc#1213589).\n- CVE-2023-38288: Fixed an integer overflow in raw2tiff (bsc#1213590).\n- CVE-2023-3576: Fixed a memory leak in tiffcrop (bsc#1213273).\n- CVE-2020-18768: Fixed an out of bounds read in tiffcp (bsc#1214574).\n- CVE-2023-26966: Fixed an out of bounds read when transforming a\n  little-endian file to a big-endian output (bsc#1212881)\n- CVE-2023-3618: Fixed a NULL pointer dereference while encoding FAX3\n  files (bsc#1213274).\n- CVE-2023-2908: Fixed an undefined behavior issue when doing pointer\n  arithmetic on a NULL pointer (bsc#1212888).\n- CVE-2023-3316: Fixed a NULL pointer dereference while opening a file\n  in an inaccessible path (bsc#1212535).\n- CVE-2023-25433: Fixed a buffer overflow in tiffcrop (bsc#1212883).\n","status":"published","published":"2023-11-06T08:51:27Z","modified":"2026-02-04T03:59:28.047338Z","updated_at":"2026-11-02T15:53:53.865042Z"},{"id":"SUSE-SU-2023:4371-1","title":"Security update for tiff","description":"This update for tiff fixes the following issues:\n\n- CVE-2023-38289: Fixed a NULL pointer dereference in raw2tiff\n  (bsc#1213589).\n- CVE-2023-38288: Fixed an integer overflow in raw2tiff (bsc#1213590).\n- CVE-2023-3576: Fixed a memory leak in tiffcrop (bsc#1213273).\n- CVE-2020-18768: Fixed an out of bounds read in tiffcp (bsc#1214574).\n- CVE-2023-26966: Fixed an out of bounds read when transforming a\n  little-endian file to a big-endian output (bsc#1212881)\n- CVE-2023-3618: Fixed a NULL pointer dereference while encoding FAX3\n  files (bsc#1213274).\n- CVE-2023-2908: Fixed an undefined behavior issue when doing pointer\n  arithmetic on a NULL pointer (bsc#1212888).\n- CVE-2023-3316: Fixed a NULL pointer dereference while opening a file\n  in an inaccessible path (bsc#1212535).\n- CVE-2023-25433: Fixed a buffer overflow in tiffcrop (bsc#1212883).\n","status":"published","published":"2023-11-06T08:52:20Z","modified":"2026-02-04T02:35:39.891011Z","updated_at":"2026-11-02T15:53:53.865042Z"},{"id":"USN-6512-1","title":"tiff vulnerabilities","description":"It was discovered that LibTIFF could be made to run into an infinite loop.\nIf a user or an automated system were tricked into opening a specially\ncrafted image file, an attacker could possibly use this issue to cause a\ndenial of service. (CVE-2022-40090)\n\nIt was discovered that LibTIFF could be made leak memory. If a user or an\nautomated system were tricked into opening a specially crafted image file,\nan attacker could possibly use this issue to cause a denial of service.\n(CVE-2023-3576)\n","status":"published","published":"2023-11-23T21:06:23Z","modified":"2026-06-29T13:50:59.606106497Z","updated_at":"2026-11-02T16:58:17.305935Z"}]}}