{"id":"CVE-2018-8905","aliases":["ALPINE-CVE-2018-8905","BELL-CVE-2018-8905","DEBIAN-CVE-2018-8905","DLA-1377-1","DLA-1378-1","DLA-1411-1","DSA-4349-1","EUVD-2018-20513","GHSA-hjgx-w465-2m2j","MGASA-2018-0246","RHSA-2019:2053","SUSE-SU-2018:1826-1","SUSE-SU-2018:1835-1","SUSE-SU-2018:1889-1","UBUNTU-CVE-2018-8905","USN-3864-1","openSUSE-SU-2024:11461-1"],"status":"published","title":"In LibTIFF 4.0.9, a heap-based buffer overflow occurs in the function LZWDecodeCompat in tif_lzw...","description":"In LibTIFF 4.0.9, a heap-based buffer overflow occurs in the function LZWDecodeCompat in tif_lzw.c via a crafted TIFF file, as demonstrated by 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b"]},{"url":"https://www.suse.com/security/cve/CVE-2018-10963","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-7456","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-8905","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2018/suse-su-20181835-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1011839","tags":["report"]},{"url":"https://bugzilla.suse.com/1011846","tags":["report"]},{"url":"https://bugzilla.suse.com/1017689","tags":["report"]},{"url":"https://bugzilla.suse.com/1017690","tags":["report"]},{"url":"https://bugzilla.suse.com/1019611","tags":["report"]},{"url":"https://bugzilla.suse.com/1031263","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2014-8128","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-7554","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10095","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10266","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-5318","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9535","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9540","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-5225","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2018/suse-su-20181889-1/","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2018-8905","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-3864-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2018-7456","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2018-10963","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2018-17100","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2018-17101","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2018-18557","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2018-18661","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2006-0405","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2006-2656","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2008-1586","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2008-2327","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10267","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10268","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10269","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10270","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10271","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10272","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10371","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9538","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-16232","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7592","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7593","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7594","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7595","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7596","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7598","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7599","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7601","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7602","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-9403","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-9404","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-9935","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-9936","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-10779","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-12900","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-16335","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-17000","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-17100","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-17101","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-17795","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-18557","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-18661","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19210","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-5784","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-6128","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-7663","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2018-8905","description":"In LibTIFF 4.0.9, a heap-based buffer overflow occurs in the function LZWDecodeCompat in tif_lzw.c via a crafted TIFF file, as demonstrated by tiff2ps.","status":"published","published":"2018-03-22T04:00:00Z","modified":"2024-08-05T07:10:46.63Z","updated_at":"2026-11-02T14:35:04.172099Z"}],"euvd":[{"id":"EUVD-2018-20513","description":"In LibTIFF 4.0.9, a heap-based buffer overflow occurs in the function LZWDecodeCompat in tif_lzw.c via a crafted TIFF file, as demonstrated by tiff2ps.","status":"published","published":"2018-03-22T04:00:00Z","modified":"2024-08-05T07:10:46Z","updated_at":"2026-11-03T02:40:01.4233Z"}],"ghsa":[{"id":"GHSA-hjgx-w465-2m2j","title":"In LibTIFF 4.0.9, a heap-based buffer overflow occurs in the function LZWDecodeCompat in tif_lzw...","description":"In LibTIFF 4.0.9, a heap-based buffer overflow occurs in the function LZWDecodeCompat in tif_lzw.c via a crafted TIFF file, as demonstrated by tiff2ps.","status":"published","published":"2022-05-13T01:21:05Z","modified":"2023-02-01T05:06:16Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:50:20.282326Z"}],"nvd":[{"id":"CVE-2018-8905","description":"In LibTIFF 4.0.9, a heap-based buffer overflow occurs in the function LZWDecodeCompat in tif_lzw.c via a crafted TIFF file, as demonstrated by tiff2ps.","status":"published","published":"2018-03-22T04:29:00.483Z","modified":"2026-06-17T02:05:37.51Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:04:24.264003Z"}],"osv":[{"id":"ALPINE-CVE-2018-8905","description":"In LibTIFF 4.0.9, a heap-based buffer overflow occurs in the function LZWDecodeCompat in tif_lzw.c via a crafted TIFF file, as demonstrated by tiff2ps.","status":"published","published":"2018-03-22T04:29:00.483Z","modified":"2026-10-23T17:17:55.3076343Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:27:47.663013Z"},{"id":"BELL-CVE-2018-8905","title":"CVE-2018-8905 does not affect BellSoft software","status":"withdrawn","published":"2023-08-31T12:13:24.14777Z","modified":"2026-09-06T07:15:09.334786292Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:28:14.701973Z"},{"id":"CVE-2018-8905","description":"In LibTIFF 4.0.9, a heap-based buffer overflow occurs in the function LZWDecodeCompat in tif_lzw.c via a crafted TIFF file, as demonstrated by tiff2ps.","status":"published","published":"2018-03-22T04:29:00.483Z","modified":"2026-10-24T14:12:23.555764946Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:10.051046Z"},{"id":"DEBIAN-CVE-2018-8905","description":"In LibTIFF 4.0.9, a heap-based buffer overflow occurs in the function LZWDecodeCompat in tif_lzw.c via a crafted TIFF file, as demonstrated by tiff2ps.","status":"published","published":"2018-03-22T04:29:00.483Z","modified":"2026-10-23T18:03:09.833111539Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:31.170944Z"},{"id":"RHSA-2019:2053","title":"Red Hat Security Advisory: libtiff security update","status":"published","published":"2024-09-16T01:58:38Z","modified":"2026-06-27T10:07:46Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T15:53:06.0195Z"},{"id":"UBUNTU-CVE-2018-8905","description":"In LibTIFF 4.0.9, a heap-based buffer overflow occurs in the function LZWDecodeCompat in tif_lzw.c via a crafted TIFF file, as demonstrated by tiff2ps.","status":"published","published":"2018-03-22T00:00:00Z","modified":"2026-04-22T12:04:58.019464Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"},{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:18.772093Z"},{"id":"DLA-1377-1","title":"tiff - security update","status":"published","published":"2018-05-13T00:00:00Z","modified":"2026-03-09T01:01:50.133252Z","updated_at":"2026-11-02T15:46:09.336894Z"},{"id":"DLA-1378-1","title":"tiff3 - security update","status":"published","published":"2018-05-13T00:00:00Z","modified":"2026-03-09T01:01:32.449888Z","updated_at":"2026-11-02T15:46:09.336894Z"},{"id":"DLA-1411-1","title":"tiff - security update","status":"published","published":"2018-07-02T00:00:00Z","modified":"2026-03-09T01:01:01.480675Z","updated_at":"2026-11-02T15:46:09.336894Z"},{"id":"DSA-4349-1","title":"tiff - security update","status":"published","published":"2018-11-30T00:00:00Z","modified":"2026-03-09T02:09:10.886046Z","updated_at":"2026-11-02T15:46:16.862196Z"},{"id":"MGASA-2018-0246","title":"Updated libtiff packages fix security vulnerabilities","description":"The TIFFWriteDirectorySec() function in tif_dirwrite.c in LibTIFF\nthrough 4.0.9 allows remote attackers to cause a denial of service\n(assertion failure and application crash) via a crafted file, a\ndifferent vulnerability than CVE-2017-13726. (CVE-2018-10963)\n\nIn LibTIFF 4.0.9, a heap-based buffer overflow occurs in the function\nLZWDecodeCompat in tif_lzw.c via a crafted TIFF file, as demonstrated\nby tiff2ps. (CVE-2018-8905)\n","status":"published","published":"2018-05-16T08:24:56Z","modified":"2026-04-16T06:23:39.13651756Z","updated_at":"2026-11-02T15:49:40.442238Z"},{"id":"openSUSE-SU-2024:11461-1","title":"libtiff-devel-32bit-4.3.0-1.3 on GA media","description":"These are all security issues fixed in the libtiff-devel-32bit-4.3.0-1.3 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T04:16:53.504228Z","updated_at":"2026-11-02T16:58:35.195147Z"},{"id":"SUSE-SU-2018:1826-1","title":"Security update for tiff","description":"This update for tiff fixes the following issues:\n\nThese security issues were fixed:\n\n- CVE-2017-18013: There was a Null-Pointer Dereference in the tif_print.c TIFFPrintDirectory function, as demonstrated by a tiffinfo crash.  (bsc#1074317)\n- CVE-2018-10963: The TIFFWriteDirectorySec() function in tif_dirwrite.c allowed remote attackers to cause a denial of service (assertion failure and application crash) via a crafted file, a different vulnerability than CVE-2017-13726.  (bsc#1092949)\n- CVE-2018-7456: Prevent a NULL Pointer dereference in the function TIFFPrintDirectory when using the tiffinfo tool to print crafted TIFF information, a different vulnerability than CVE-2017-18013 (bsc#1082825)\n- CVE-2017-11613: Prevent denial of service in the TIFFOpen function. During the TIFFOpen process, td_imagelength is not checked. The value of td_imagelength can be directly controlled by an input file. In the ChopUpSingleUncompressedStrip function, the _TIFFCheckMalloc function is called based on td_imagelength. If the value of td_imagelength is set close to the amount of system memory, it will hang the system or trigger the OOM killer (bsc#1082332)\n- CVE-2018-8905: Prevent heap-based buffer overflow in the function LZWDecodeCompat via a crafted TIFF file (bsc#1086408)\n- CVE-2016-8331: Prevent remote code execution because of incorrect handling of TIFF images. A crafted TIFF document could have lead to a type confusion vulnerability resulting in remote code execution. This vulnerability could have been be triggered via a TIFF file delivered to the application using LibTIFF's tag extension functionality (bsc#1007276)\n- CVE-2016-3632: The _TIFFVGetField function allowed remote attackers to cause a denial of service (out-of-bounds write) or execute arbitrary code via a crafted TIFF image (bsc#974621)\n","status":"published","published":"2018-06-27T10:45:25Z","modified":"2026-02-04T03:29:49.152301Z","updated_at":"2026-11-02T15:53:44.972817Z"},{"id":"SUSE-SU-2018:1835-1","title":"Security update for tiff","description":"This update for tiff fixes the following security issues:\n\n- CVE-2017-5225: Prevent heap buffer overflow in the tools/tiffcp that could\n  have caused DoS or code execution via a crafted BitsPerSample value\n  (bsc#1019611)\n- CVE-2018-7456: Prevent a NULL Pointer dereference in the function\n  TIFFPrintDirectory when using the tiffinfo tool to print crafted TIFF\n  information, a different vulnerability than CVE-2017-18013 (bsc#1082825)\n- CVE-2017-11613: Prevent denial of service in the TIFFOpen function. During\n  the TIFFOpen process, td_imagelength is not checked. The value of\n  td_imagelength can be directly controlled by an input file. In the\n  ChopUpSingleUncompressedStrip function, the _TIFFCheckMalloc function is called\n  based on td_imagelength. If the value of td_imagelength is set close to the\n  amount of system memory, it will hang the system or trigger the OOM killer\n  (bsc#1082332)\n- CVE-2016-10266: Prevent remote attackers to cause a denial of service\n  (divide-by-zero error and application crash) via a crafted TIFF image, related\n  to libtiff/tif_read.c:351:22 (bsc#1031263)\n- CVE-2018-8905: Prevent heap-based buffer overflow in the function\n  LZWDecodeCompat via a crafted TIFF file (bsc#1086408)\n- CVE-2016-9540: Prevent out-of-bounds write on tiled images with odd tile\n  width versus image width (bsc#1011839).\n- CVE-2016-9535: tif_predict.h and tif_predict.c had assertions that could have\n  lead to assertion failures in debug mode, or buffer overflows in release mode,\n  when dealing with unusual tile size like YCbCr with subsampling (bsc#1011846).\n- CVE-2016-9535: tif_predict.h and tif_predict.c had assertions that could have\n  lead to assertion failures in debug mode, or buffer overflows in release mode,\n  when dealing with unusual tile size like YCbCr with subsampling (bsc#1011846).\n- Removed assert in readSeparateTilesIntoBuffer() function (bsc#1017689).\n- CVE-2016-10095: Prevent stack-based buffer overflow in the _TIFFVGetField\n  function that allowed remote attackers to cause a denial of service (crash) via\n  a crafted TIFF file (bsc#1017690).\n- CVE-2016-8331: Prevent remote code execution because of incorrect handling of\n  TIFF images. A crafted TIFF document could have lead to a type confusion\n  vulnerability resulting in remote code execution. This vulnerability could have\n  been be triggered via a TIFF file delivered to the application using LibTIFF's\n  tag extension functionality (bsc#1007276).\n- CVE-2016-3632: The _TIFFVGetField function allowed remote attackers to cause\n  a denial of service (out-of-bounds write) or execute arbitrary code via a\n  crafted TIFF image (bsc#974621).\n","status":"published","published":"2018-06-28T09:41:44Z","modified":"2026-02-04T03:58:06.012099Z","updated_at":"2026-11-02T15:53:44.972817Z"},{"id":"SUSE-SU-2018:1889-1","title":"Security update for tiff","description":"This update for tiff fixes the following security issues:\n\nThese security issues were fixed:\n\n- CVE-2017-18013: Fixed a NULL pointer dereference in the\n  tif_print.cTIFFPrintDirectory function that could have lead to denial of\n  service (bsc#1074317).\n- CVE-2018-10963: Fixed an assertion failure in the TIFFWriteDirectorySec()\n  function in tif_dirwrite.c, which allowed remote attackers to cause a denial\n  of service via a crafted file (bsc#1092949).\n- CVE-2018-7456: Prevent a NULL Pointer dereference in the function\n  TIFFPrintDirectory when using the tiffinfo tool to print crafted TIFF\n  information, a different vulnerability than CVE-2017-18013 (bsc#1082825).\n- CVE-2017-11613: Prevent denial of service in the TIFFOpen function. During\n  the TIFFOpen process, td_imagelength is not checked. The value of\n  td_imagelength can be directly controlled by an input file. In the\n  ChopUpSingleUncompressedStrip function, the _TIFFCheckMalloc function is called\n  based on td_imagelength. If the value of td_imagelength is set close to the\n  amount of system memory, it will hang the system or trigger the OOM killer\n  (bsc#1082332).\n- CVE-2018-8905: Prevent heap-based buffer overflow in the function\n  LZWDecodeCompat via a crafted TIFF file (bsc#1086408).\n","status":"published","published":"2018-07-05T06:41:28Z","modified":"2026-02-04T04:40:13.107634Z","updated_at":"2026-11-02T15:53:44.972817Z"},{"id":"USN-3864-1","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":"2019-01-22T13:30:23Z","modified":"2026-04-22T09:54:14.3744Z","updated_at":"2026-11-02T16:58:14.019824Z"}]}}