{"id":"CVE-2022-0562","aliases":["ALPINE-CVE-2022-0562","ALSA-2022:7585","ALSA-2022:8194","AZL-44088","AZL-8529","BELL-CVE-2022-0562","DEBIAN-CVE-2022-0562","DLA-2932-1","DSA-5108-1","EUVD-2022-15681","GHSA-6ph5-gf8v-wvm9","JLSEC-2025-261","MGASA-2022-0087","OESA-2022-1551","OESA-2022-2067","RHSA-2022:7585","RHSA-2022:8194","RLSA-2022:7585","SUSE-SU-2022:1667-1","SUSE-SU-2022:1882-1","UBUNTU-CVE-2022-0562","USN-5421-1","openSUSE-SU-2024:12057-1"],"status":"published","title":"Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in...","description":"Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. 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For users that compile libtiff from sources, a fix is available with commit 561599c.","status":"published","published":"2022-02-11T18:15:11Z","modified":"2026-04-21T04:34:51.54639Z","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":"2026-11-02T15:28:10.677811Z"},{"id":"BELL-CVE-2022-0562","title":"CVE-2022-0562 does not affect BellSoft software","status":"withdrawn","published":"2023-08-31T12:13:24.242018Z","modified":"2026-09-06T07:15:10.391091548Z","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":"2026-11-02T15:28:16.5265Z"},{"id":"CVE-2022-0562","description":"Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c.","status":"published","published":"2022-02-11T00:00:00Z","modified":"2026-10-28T10:28:21.917454884Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:22.824781Z"},{"id":"DEBIAN-CVE-2022-0562","description":"Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c.","status":"published","published":"2022-02-11T18:15:11.083Z","modified":"2026-11-03T08:01:44.083272049Z","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":"2026-11-03T08:24:50.542442Z"},{"id":"JLSEC-2025-261","title":"Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in...","description":"Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in `tif_dirread.c` in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c.","status":"published","published":"2025-11-25T22:18:43.603Z","modified":"2026-07-23T22:30:25.840137897Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","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":"2026-11-02T15:47:17.805107Z"},{"id":"OESA-2022-1551","title":"libtiff security update","description":"TIFF Library and Utilities.\r\n\r\nSecurity Fix(es):\r\n\r\nNull source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c.(CVE-2022-0562)\r\n\r\nNull source pointer passed as an argument to memcpy() function within TIFFFetchStripThing() in tif_dirread.c in libtiff versions from 3.9.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, the fix is available with commit eecb0712.(CVE-2022-0561)","status":"published","published":"2022-03-07T11:04:49Z","modified":"2026-08-18T01:16:23.327710237Z","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":"2026-11-02T15:52:39.528805Z"},{"id":"OESA-2022-2067","title":"libtiff security update","description":"This  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.\r\n\r\n\r\n\r\nSecurity Fix(es):\r\n\r\nNull source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c.(CVE-2022-0562)\r\n\r\nNull source pointer passed as an argument to memcpy() function within TIFFFetchStripThing() in tif_dirread.c in libtiff versions from 3.9.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, the fix is available with commit eecb0712.(CVE-2022-0561)\r\n\r\nLibTIFF 4.3.0 has an out-of-bounds read in _TIFFmemcpy in tif_unix.c in certain situations involving a custom tag and 0x0200 as the second word of the DE field.(CVE-2022-22844)\r\n\r\nA heap buffer overflow in ExtractImageSection function in tiffcrop.c in libtiff library Version 4.3.0 allows attacker to trigger unsafe or out of bounds memory access via crafted TIFF image file which could result into application crash, potential information disclosure or any other context-dependent impact(CVE-2022-0891)","status":"published","published":"2022-11-11T11:05:23Z","modified":"2026-08-18T01:17:21.584574833Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:52:39.934788Z"},{"id":"RHSA-2022:7585","title":"Red Hat Security Advisory: libtiff security update","status":"published","published":"2024-09-16T08:24:55Z","modified":"2026-06-26T12:22:29.668179392Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H","level":"medium"}],"updated_at":"2026-11-02T15:53:10.139266Z"},{"id":"RHSA-2022:8194","title":"Red Hat Security Advisory: libtiff security update","status":"published","published":"2024-09-16T08:35:07Z","modified":"2026-06-26T12:22:29.713938448Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H","level":"medium"}],"updated_at":"2026-11-02T15:53:10.139266Z"},{"id":"RLSA-2022:7585","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: Denial of Service via crafted TIFF file (CVE-2022-0561)\n\n* libtiff: Null source pointer lead to Denial of Service via crafted TIFF file (CVE-2022-0562)\n\n* libtiff: reachable assertion (CVE-2022-0865)\n\n* libtiff: Out-of-bounds Read error in tiffcp (CVE-2022-0924)\n\n* libtiff: stack-buffer-overflow in tiffcp.c in main() (CVE-2022-1355)\n\n* libtiff: out-of-bounds read in _TIFFmemcpy() in tif_unix.c (CVE-2022-22844)\n\n* libtiff: heap buffer overflow in extractImageSection (CVE-2022-0891)\n\n* tiff: Null source pointer passed as an argument to memcpy in TIFFFetchNormalTag() in tif_dirread.c (CVE-2022-0908)\n\n* tiff: Divide By Zero error in tiffcrop (CVE-2022-0909)\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 Rocky Linux 8.7 Release Notes linked from the References section.","status":"published","published":"2022-11-08T06:23:40Z","modified":"2026-02-05T04:15:13.955854Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H","level":"medium"}],"updated_at":"2026-11-02T15:53:24.322216Z"},{"id":"UBUNTU-CVE-2022-0562","description":"Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c.","status":"published","published":"2022-02-11T18:15:00Z","modified":"2026-04-22T13:12:26.157796Z","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:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T16:53:51.630172Z"},{"id":"ALSA-2022:7585","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: Denial of Service via crafted TIFF file (CVE-2022-0561)\n* libtiff: Null source pointer lead to Denial of Service via crafted TIFF file (CVE-2022-0562)\n* libtiff: reachable assertion (CVE-2022-0865)\n* libtiff: Out-of-bounds Read error in tiffcp (CVE-2022-0924)\n* libtiff: stack-buffer-overflow in tiffcp.c in main() (CVE-2022-1355)\n* libtiff: out-of-bounds read in _TIFFmemcpy() in tif_unix.c (CVE-2022-22844)\n* libtiff: heap buffer overflow in extractImageSection (CVE-2022-0891)\n* tiff: Null source pointer passed as an argument to memcpy in TIFFFetchNormalTag() in tif_dirread.c (CVE-2022-0908)\n* tiff: Divide By Zero error in tiffcrop (CVE-2022-0909)\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":"2022-11-08T00:00:00Z","modified":"2026-10-29T11:01:07.78977108Z","updated_at":"2026-11-02T15:27:51.655726Z"},{"id":"ALSA-2022:8194","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: Denial of Service via crafted TIFF file (CVE-2022-0561)\n* libtiff: Null source pointer lead to Denial of Service via crafted TIFF file (CVE-2022-0562)\n* libtiff: reachable assertion (CVE-2022-0865)\n* libtiff: Out-of-bounds Read error in tiffcp (CVE-2022-0924)\n* libtiff: stack-buffer-overflow in tiffcp.c in main() (CVE-2022-1355)\n* libtiff: out-of-bounds read in _TIFFmemcpy() in tif_unix.c (CVE-2022-22844)\n* libtiff: heap buffer overflow in extractImageSection (CVE-2022-0891)\n* tiff: Null source pointer passed as an argument to memcpy in TIFFFetchNormalTag() in tif_dirread.c (CVE-2022-0908)\n* tiff: Divide By Zero error in tiffcrop (CVE-2022-0909)\n* libtiff: heap-buffer-overflow in TIFFReadRawDataStriped() in tiffinfo.c (CVE-2022-1354)\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":"2022-11-15T00:00:00Z","modified":"2026-10-29T11:31:19.692223965Z","updated_at":"2026-11-02T15:27:51.655726Z"},{"id":"DLA-2932-1","title":"tiff - security update","status":"published","published":"2022-03-06T00:00:00Z","modified":"2026-03-09T01:21:47.428311Z","updated_at":"2026-11-02T15:46:11.189256Z"},{"id":"DSA-5108-1","title":"tiff - security update","status":"published","published":"2022-03-24T00:00:00Z","modified":"2026-03-09T02:10:26.472124Z","updated_at":"2026-11-02T15:46:17.543497Z"},{"id":"MGASA-2022-0087","title":"Updated libtiff packages fix security vulnerability","description":"Null source pointer passed as an argument to memcpy() function within\nTIFFFetchStripThing() in tif_dirread.c in libtiff versions from 3.9.0 to\n4.3.0 could lead to Denial of Service via crafted TIFF file.\n(CVE-2022-0561)\n\nNull source pointer passed as an argument to memcpy() function within\nTIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0\ncould lead to Denial of Service via crafted TIFF file. (CVE-2022-0562)\n","status":"published","published":"2022-03-06T10:40:17Z","modified":"2026-04-16T04:44:09.076840393Z","updated_at":"2026-11-02T15:49:41.849028Z"},{"id":"openSUSE-SU-2024:12057-1","title":"libtiff-devel-32bit-4.3.0-1.6 on GA media","description":"These are all security issues fixed in the libtiff-devel-32bit-4.3.0-1.6 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:04:41.978804Z","updated_at":"2026-11-02T16:58:35.485255Z"},{"id":"SUSE-SU-2022:1667-1","title":"Security update for tiff","description":"This update for tiff fixes the following issues:\n\n- CVE-2022-0561: Fixed null source pointer passed as an argument to memcpy() within TIFFFetchStripThing() in tif_dirread.c (bsc#1195964).\n- CVE-2022-0562: Fixed null source pointer passed as an argument to memcpy() within TIFFReadDirectory() in tif_dirread.c (bsc#1195965).\n- CVE-2022-0865: Fixed assertion failure in TIFFReadAndRealloc (bsc#1197066).\n- CVE-2022-0909: Fixed divide by zero error in tiffcrop that could have led to a denial-of-service via a crafted tiff file (bsc#1197072).\n- CVE-2022-0924: Fixed out-of-bounds read error in tiffcp that could have led to a denial-of-service via a crafted tiff file (bsc#1197073).\n- CVE-2022-0908: Fixed null source pointer passed as an argument to memcpy in TIFFFetchNormalTag() (bsc#1197074).\n- CVE-2022-1056: Fixed out-of-bounds read error in tiffcrop that could have led to a denial-of-service via a crafted tiff file (bsc#1197631).\n- CVE-2022-0891: Fixed heap buffer overflow in extractImageSection (bsc#1197068).\n","status":"published","published":"2022-05-16T08:03:21Z","modified":"2026-02-04T03:37:33.586091Z","updated_at":"2026-11-02T15:53:50.513981Z"},{"id":"SUSE-SU-2022:1882-1","title":"Security update for tiff","description":"This update for tiff fixes the following issues:\n\n- CVE-2022-0561: Fixed null source pointer passed as an argument to memcpy() within TIFFFetchStripThing() in tif_dirread.c (bsc#1195964).\n- CVE-2022-0562: Fixed null source pointer passed as an argument to memcpy() within TIFFReadDirectory() in tif_dirread.c (bsc#1195965).\n- CVE-2022-0865: Fixed assertion failure in TIFFReadAndRealloc (bsc#1197066).\n- CVE-2022-0909: Fixed divide by zero error in tiffcrop that could have led to a denial-of-service via a crafted tiff file (bsc#1197072).\n- CVE-2022-0924: Fixed out-of-bounds read error in tiffcp that could have led to a denial-of-service via a crafted tiff file (bsc#1197073).\n- CVE-2022-0908: Fixed null source pointer passed as an argument to memcpy in TIFFFetchNormalTag() (bsc#1197074).\n- CVE-2022-1056: Fixed out-of-bounds read error in tiffcrop that could have led to a denial-of-service via a crafted tiff file (bsc#1197631).\n- CVE-2022-0891: Fixed heap buffer overflow in extractImageSection (bsc#1197068).\n","status":"published","published":"2022-05-30T10:37:56Z","modified":"2025-05-02T04:32:20.564169Z","updated_at":"2026-11-02T15:53:50.513981Z"},{"id":"USN-5421-1","title":"tiff vulnerabilities","description":"It was discovered that LibTIFF incorrectly handled certain images.\nAn attacker could possibly use this issue to cause a crash,\nresulting in a denial of service. This issue only affects \nUbuntu 14.04 ESM, Ubuntu 16.04 ESM, Ubuntu 18.04 LTS and\nUbuntu 20.04 LTS. (CVE-2020-35522)\n\nChintan Shah discovered that LibTIFF incorrectly handled memory when\nhandling certain images. An attacker could possibly use this issue to \ncause a crash, resulting in a denial of service, or possibly execute\narbitrary code. (CVE-2022-0561, CVE-2022-0562, CVE-2022-0891)\n\nIt was discovered that LibTIFF incorrectly handled certain images.\nAn attacker could possibly use this issue to cause a crash,\nresulting in a denial of service. This issue only affects \nUbuntu 18.04 LTS, Ubuntu 20.04 LTS and Ubuntu 21.10. (CVE-2022-0865)\n","status":"published","published":"2022-05-16T09:10:01Z","modified":"2026-06-29T13:49:36.309556446Z","updated_at":"2026-11-02T16:58:16.20937Z"}]}}