{"id":"CVE-2023-3618","aliases":["ALSA-2024:2289","AZL-27678","AZL-43489","AZL-43888","AZL-44391","AZL-45195","BELL-CVE-2023-3618","CLSA-2025-1745271345","DEBIAN-CVE-2023-3618","DLA-3513-1","DLA-4026-1","EUVD-2023-44267","GHSA-jgp5-27vm-42q7","JLSEC-2025-308","MGASA-2023-0255","OESA-2023-1534","RHSA-2024:2289","SUSE-SU-2023:4370-1","SUSE-SU-2023:4371-1","UBUNTU-CVE-2023-3618","USN-6290-1"],"status":"published","title":"Segmentation fault in fax3encode in libtiff/tif_fax3.c","description":"A flaw was found in libtiff. 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Advisory","web"]},{"url":"https://security.netapp.com/advisory/ntap-20230824-0012/","tags":["x_transferred","advisory","web"]},{"url":"https://support.apple.com/kb/HT214038","tags":["x_transferred","web"]},{"url":"https://support.apple.com/kb/HT214036","tags":["x_transferred","web"]},{"url":"https://support.apple.com/kb/HT214037","tags":["x_transferred","web"]},{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00019.html","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3618","tags":["web","advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20230824-0012"},{"url":"https://github.com/advisories/GHSA-jgp5-27vm-42q7"},{"url":"https://access.redhat.com/errata/RHSA-2024:2289","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2022-40090","tags":["report"]},{"url":"https://access.redhat.com/security/cve/CVE-2023-40745","tags":["report"]},{"url":"https://access.redhat.com/security/cve/CVE-2023-41175","tags":["report"]},{"url":"https://access.redhat.com/security/cve/CVE-2023-6228","tags":["report"]},{"url":"https://bugzilla.redhat.com/2215865","tags":["report"]},{"url":"https://bugzilla.redhat.com/2234970","tags":["report"]},{"url":"https://bugzilla.redhat.com/2235264","tags":["report"]},{"url":"https://bugzilla.redhat.com/2235265","tags":["report"]},{"url":"https://bugzilla.redhat.com/2240995","tags":["report"]},{"url":"https://errata.almalinux.org/9/ALSA-2024-2289.html","tags":["advisory"]},{"url":"https://docs.bell-sw.com/security/cves/CVE-2023-3618","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://packages.fedoraproject.org/","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3618.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2023-3618","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2023-0255.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=32117","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-6229-1","tags":["advisory"]},{"url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1534","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/9.4_release_notes/index","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2234970","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2235264","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2235265","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2240995","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_2289.json","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-40090","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40090","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-3618","tags":["advisory","report"]},{"url":"https://gitlab.com/libtiff/libtiff/-/issues/529","tags":["article","report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-6228","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-6228","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-40745","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-40745","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-41175","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-41175","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-2023-3618","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-6290-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-48281","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-2731","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-2908","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-3316","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-25433","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-26965","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-26966","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-38288","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-38289","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2023-3618","title":"Segmentation fault in fax3encode in libtiff/tif_fax3.c","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.","status":"published","published":"2023-07-12T14:06:04.572Z","modified":"2025-11-03T20:35:36.763Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:35:24.707957Z"}],"euvd":[{"id":"EUVD-2023-44267","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.","status":"published","published":"2023-07-12T14:06:04Z","modified":"2025-11-03T20:35:36Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T19:49:32.503916Z"}],"ghsa":[{"id":"GHSA-jgp5-27vm-42q7","title":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due...","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.","status":"published","published":"2023-07-12T15:30:53Z","modified":"2025-11-03T21:30:50Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T15:04:18.176646Z"}],"nvd":[{"id":"CVE-2023-3618","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.","status":"published","published":"2023-07-12T15:15:09.06Z","modified":"2026-06-17T06:14:28.72Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:08:15.91037Z"}],"osv":[{"id":"AZL-27678","title":"CVE-2023-3618 affecting package libtiff for versions less than 4.5.1-1","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.","status":"published","published":"2023-07-12T15:15:09Z","modified":"2026-04-21T04:25:35.288381Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:28:03.093433Z"},{"id":"AZL-43489","title":"CVE-2023-3618 affecting package openjpeg2 2.3.1-12","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.","status":"published","published":"2023-07-12T15:15:09Z","modified":"2026-04-21T04:31:01.420271Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:28:05.284713Z"},{"id":"AZL-43888","title":"CVE-2023-3618 affecting package gdal 3.6.3-5","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.","status":"published","published":"2023-07-12T15:15:09Z","modified":"2026-04-21T04:31:12.49704Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:28:05.284713Z"},{"id":"AZL-44391","title":"CVE-2023-3618 affecting package openjpeg2 2.3.1-12","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.","status":"published","published":"2023-07-12T15:15:09Z","modified":"2026-11-05T05:36:30Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-05T16:41:20.107976Z"},{"id":"AZL-45195","title":"CVE-2023-3618 affecting package gdal 3.6.3-2","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.","status":"published","published":"2023-07-12T15:15:09Z","modified":"2026-11-05T05:36:30Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-05T16:41:20.321068Z"},{"id":"BELL-CVE-2023-3618","status":"published","published":"2023-07-12T15:15:00Z","modified":"2026-09-04T07:15:23.436275892Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/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-2023-3618","title":"Segmentation fault in fax3encode in libtiff/tif_fax3.c","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.","status":"published","published":"2023-07-12T14:06:04.572Z","modified":"2026-10-28T02:31:00.453316735Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T15:44:32.510144Z"},{"id":"DEBIAN-CVE-2023-3618","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.","status":"published","published":"2023-07-12T15:15:09.06Z","modified":"2026-10-26T18:03:05.384575507Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:39.980321Z"},{"id":"JLSEC-2025-308","title":"A flaw was found in libtiff","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in `libtiff/tif_fax3.c`, resulting in a denial of service.","status":"published","published":"2025-11-25T22:18:43.603Z","modified":"2026-07-25T18:23:40.31745158Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/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-2023-1534","title":"libtiff security update","description":"his 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 flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.(CVE-2023-3618)","status":"published","published":"2023-08-26T11:05:59Z","modified":"2026-08-18T01:17:48.294771986Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/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-2024:2289","title":"Red Hat Security Advisory: libtiff security update","status":"published","published":"2024-09-16T16:53:08Z","modified":"2026-07-03T10:05:00Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:53:13.30378Z"},{"id":"UBUNTU-CVE-2023-3618","description":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.","status":"published","published":"2023-07-12T15:15:00Z","modified":"2026-04-22T14:09:13.570884Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/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-2024:2289","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: infinite loop via a crafted TIFF file (CVE-2022-40090)\n* libtiff: segmentation fault in Fax3Encode in libtiff/tif_fax3.c (CVE-2023-3618)\n* libtiff: integer overflow in tiffcp.c (CVE-2023-40745)\n* libtiff: potential integer overflow in raw2tiff.c (CVE-2023-41175)\n* libtiff: heap-based buffer overflow in cpStripToTile() in tools/tiffcp.c (CVE-2023-6228)\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":"2024-04-30T00:00:00Z","modified":"2026-10-29T11:31:09.234769659Z","updated_at":"2026-11-02T15:27:52.553233Z"},{"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-3513-1","title":"tiff - security update","status":"published","published":"2023-07-31T00:00:00Z","modified":"2026-03-09T01:21:57.84129Z","updated_at":"2026-11-02T15:46:11.734021Z"},{"id":"DLA-4026-1","title":"tiff - security update","status":"published","published":"2025-01-20T00:00:00Z","modified":"2026-03-09T01:23:11.444155Z","updated_at":"2026-11-02T15:46:12.203458Z"},{"id":"MGASA-2023-0255","title":"Updated libtiff packages fix security vulnerability","description":"A null pointer dereference issue was found in Libtiff's tif_dir.c file.\nThis issue may allow an attacker to pass a crafted TIFF image file to the\ntiffcp utility which triggers a runtime error that causes undefined\nbehavior. This will result in an application crash, eventually leading to\na denial of service. (CVE-2023-2908)\n\nA NULL pointer dereference in TIFFClose() is caused by a failure to open\nan output file (non-existent path or a path that requires permissions like\n/dev/null) while specifying zones. (CVE-2023-3316)\n\nA vulnerability was found in SourceCodester Resort Management System 1.0.\nIt has been declared as problematic. Affected by this vulnerability is an\nunknown functionality. The manipulation of the argument page leads to\ncross site scripting. The attack can be launched remotely. The exploit has\nbeen disclosed to the public and may be used. (CVE-2023-3618)\n\nlibtiff 4.5.0 is vulnerable to Buffer Overflow in\n/libtiff/tools/tiffcrop.c:8499. Incorrect updating of buffer size after\nrotateImage() in tiffcrop cause heap-buffer-overflow and SEGV.\n(CVE-2023-25433)\n\nloadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based\nuse after free via a crafted TIFF image. (CVE-2023-26965)\n\nlibtiff 4.5.0 is vulnerable to Buffer Overflow in uv_encode() when libtiff\nreads a corrupted little-endian TIFF file and specifies the output to be\nbig-endian. (CVE-2023-26966)\n","status":"published","published":"2023-09-11T13:07:54Z","modified":"2026-04-16T04:43:21.750694316Z","updated_at":"2026-11-02T15:49:42.263076Z"},{"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-6290-1","title":"tiff vulnerabilities","description":"It was discovered that LibTIFF could be made to write out of bounds when\nprocessing certain malformed image files with the tiffcrop utility. If a\nuser were tricked into opening a specially crafted image file, an attacker\ncould possibly use this issue to cause tiffcrop to crash, resulting in a\ndenial of service, or possibly execute arbitrary code. This issue only\naffected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS.\n(CVE-2022-48281)\n\nIt was discovered that LibTIFF incorrectly handled certain image files. If\na user were tricked into opening a specially crafted image file, an\nattacker could possibly use this issue to cause a denial of service. This\nissue only affected Ubuntu 23.04. (CVE-2023-2731)\n\nIt was discovered that LibTIFF incorrectly handled certain image files\nwith the tiffcp utility. If a user were tricked into opening a specially\ncrafted image file, an attacker could possibly use this issue to cause\ntiffcp to crash, resulting in a denial of service. (CVE-2023-2908)\n\nIt was discovered that LibTIFF incorrectly handled certain file paths. If\na user were tricked into specifying certain output paths, an attacker\ncould possibly use this issue to cause a denial of service. This issue\nonly affected Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. (CVE-2023-3316)\n\nIt was discovered that LibTIFF could be made to write out of bounds when\nprocessing certain malformed image files. If a user were tricked into\nopening a specially crafted image file, an attacker could possibly use\nthis issue to cause a denial of service, or possibly execute arbitrary\ncode. (CVE-2023-3618)\n\nIt was discovered that LibTIFF could be made to write out of bounds when\nprocessing certain malformed image files. If a user were tricked into\nopening a specially crafted image file, an attacker could possibly use\nthis issue to cause a denial of service, or possibly execute arbitrary\ncode. This issue only affected Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, and\nUbuntu 23.04. (CVE-2023-25433, CVE-2023-26966)\n\nIt was discovered that LibTIFF did not properly managed memory when\nprocessing certain malformed image files with the tiffcrop utility. If a\nuser were tricked into opening a specially crafted image file, an attacker\ncould possibly use this issue to cause tiffcrop to crash, resulting in a\ndenial of service, or possibly execute arbitrary code. This issue only\naffected Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 23.04.\n(CVE-2023-26965)\n\nIt was discovered that LibTIFF contained an arithmetic overflow. If a user\nwere tricked into opening a specially crafted image file, an attacker\ncould possibly use this issue to cause a denial of service.\n(CVE-2023-38288, CVE-2023-38289)\n","status":"published","published":"2023-08-15T21:02:25Z","modified":"2026-06-29T13:50:56.53822325Z","updated_at":"2026-11-02T16:58:17.305935Z"}]}}