{"schemaVersion":3,"id":"CVE-2022-3970","aliases":["ALPINE-CVE-2022-3970","MGASA-2022-0448","UBUNTU-CVE-2022-3970","USN-5743-1","USN-5743-2","DEBIAN-CVE-2022-3970"],"status":"published","duplicateOf":null,"title":null,"description":"A vulnerability was found in LibTIFF. It has been classified as critical. This affects the function TIFFReadRGBATileExt of the file libtiff/tif_getimage.c. The manipulation leads to integer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 227500897dfb07fb7d27f7aa570050e62617e3be. It is recommended to apply a patch to fix this issue. The identifier VDB-213549 was assigned to this vulnerability.","dates":{"published":"2022-11-13T00:00:00.000Z","modified":"2025-04-15T13:15:13.383Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.8,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":6.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Alpine","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","exploitability":7.2,"impact":9.8,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Ubuntu","score":6.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","exploitability":7.2,"impact":5.7,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Debian","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","exploitability":7.2,"impact":9.8,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.01338,"percentile":0.70864,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0.006999999999999888,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.01331},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01338,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.01338,"percentile":0.70864}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01331,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01338,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.01338,"percentile":0.70864}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[{"id":"REF_F719108D48955D38","name":"Exploit Reference (bugs.chromium.org)","source":"reference","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53137","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":1,"weaknesses":[{"id":"CWE-189","name":"Numeric Errors","description":"Weaknesses in this category are related to improper calculation or conversion of numbers.","type":"category","status":"Draft","abstraction":null,"likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/189.html"}],"affected":[{"vendor":"alpine","product":"tiff","name":"tiff","label":"tiff","ecosystem":"Alpine Linux","cpePart":null,"purl":"pkg:apk/alpine/tiff","purlType":"apk","versions":[{"text":"< 4.4.0-r1","noFixRecorded":false,"fixedIn":null},{"text":"< 4.4.0-r2","noFixRecorded":false,"fixedIn":null},{"text":"< 4.5.0-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.4.0-r1 | < 4.4.0-r2 | < 4.5.0-r0","eol":null,"hubHref":null},{"vendor":"apple","product":"ipados","name":"ipados","label":"ipados","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 16.6","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 16.6","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"ipados","label":"Apple iPadOS","category":"os"}},"hubHref":"/vendor/apple/ipados"},{"vendor":"apple","product":"iphone_os","name":"iphone os","label":"iphone_os","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 16.6","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 16.6","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"ios","label":"Apple iOS","category":"os"}},"hubHref":"/vendor/apple/iphone_os"},{"vendor":"apple","product":"macos","name":"macOS","label":"macos","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 13.5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 13.5","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"macos","label":"Apple macOS","category":"os"}},"hubHref":"/vendor/apple/macos"},{"vendor":"apple","product":"safari","name":"Safari","label":"safari","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 16.5.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 16.5.1","eol":null,"hubHref":"/vendor/apple/safari"},{"vendor":"debian","product":"tiff","name":"tiff","label":"tiff","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/tiff","purlType":"deb","versions":[{"text":"< 4.4.0-6","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.4.0-6","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"tiff","name":"tiff","label":"tiff","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/tiff","purlType":"deb","versions":[{"text":"< 4.0.3-7ubuntu0.11+esm6","noFixRecorded":false,"fixedIn":null},{"text":"< 4.0.6-1ubuntu0.8+esm8","noFixRecorded":false,"fixedIn":null},{"text":"< 4.0.9-5ubuntu0.9","noFixRecorded":false,"fixedIn":null},{"text":"< 4.1.0+git191117-2ubuntu0.20.04.7","noFixRecorded":false,"fixedIn":null},{"text":"< 4.3.0-6ubuntu0.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.0.3-7ubuntu0.11+esm6 | < 4.0.6-1ubuntu0.8+esm8 | < 4.0.9-5ubuntu0.9 | < 4.1.0+git191117-2ubuntu0.20.04.7 | < 4.3.0-6ubuntu0.3","eol":null,"hubHref":null},{"vendor":"debian","product":"debian_linux","name":"debian linux","label":"debian_linux","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"10.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"10.0","eol":{"isEol":true,"eolDate":"2024-06-30T00:00:00.000Z","matchMethod":"cpe","cycle":{"name":"10","label":"10 (Buster)","eolFrom":"2024-06-30T00:00:00.000Z","isLts":false,"isMaintained":true,"latestVersion":"10.13"},"product":{"name":"debian","label":"Debian","category":"os"}},"hubHref":"/vendor/debian/debian_linux"},{"vendor":"libtiff","product":"libtiff","name":"libtiff","label":"libtiff","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 4.5.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.5.0","eol":null,"hubHref":"/vendor/libtiff/libtiff"},{"vendor":"mageia","product":"libtiff","name":"libtiff","label":"libtiff","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/libtiff","purlType":"rpm","versions":[{"text":"< 4.2.0-1.12.mga8","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.2.0-1.12.mga8","eol":null,"hubHref":null},{"vendor":"netapp","product":"active_iq_unified_manager","name":"active iq unified manager","label":"active_iq_unified_manager","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/netapp/active_iq_unified_manager"},{"vendor":"unspecified","product":"libtiff","name":"LibTIFF","label":"libtiff","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"n/a","noFixRecorded":false,"fixedIn":null}],"versionsText":"n/a","eol":null,"hubHref":"/vendor/unspecified/libtiff"}],"affectedCount":12,"eol":{"hasEol":true,"count":1},"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53137","label":"bugs.chromium.org/p/oss-fuzz/issues/detail?id=53137","hostname":"bugs.chromium.org","tags":["REPORT","Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://oss-fuzz.com/download?testcase_id=5738253143900160","label":"oss-fuzz.com/download?testcase_id=5738253143900160","hostname":"oss-fuzz.com","tags":["REPORT","Product"]},{"url":"https://gitlab.com/libtiff/libtiff/-/commit/227500897dfb07fb7d27f7aa570050e62617e3be","label":"gitlab.com/libtiff/libtiff/-/commit/227500897dfb07fb7d27f7aa570050e62617e3be","hostname":"gitlab.com","tags":["REPORT","Patch"]},{"url":"https://vuldb.com/?id.213549","label":"vuldb.com?id.213549","hostname":"vuldb.com","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://security.netapp.com/advisory/ntap-20221215-0009/","label":"security.netapp.com/advisory/ntap-20221215-0009/","hostname":"security.netapp.com","tags":["Third Party Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html","label":"lists.debian.org/debian-lts-announce/2023/01/msg00018.html","hostname":"lists.debian.org","tags":["Mailing List","Third Party Advisory"]},{"url":"https://support.apple.com/kb/HT213843","label":"support.apple.com/kb/HT213843","hostname":"support.apple.com","tags":["Release Notes","Third Party Advisory"]},{"url":"https://support.apple.com/kb/HT213841","label":"support.apple.com/kb/HT213841","hostname":"support.apple.com","tags":["Release Notes","Third Party Advisory"]},{"url":"https://security.alpinelinux.org/vuln/CVE-2022-3970","label":"security.alpinelinux.org/vuln/CVE-2022-3970","hostname":"security.alpinelinux.org","tags":["Advisory"]},{"url":"https://advisories.mageia.org/MGASA-2022-0448.html","label":"advisories.mageia.org/MGASA-2022-0448.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=31188","label":"bugs.mageia.org/show_bug.cgi?id=31188","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://ubuntu.com/security/notices/USN-5743-1","label":"ubuntu.com/security/notices/USN-5743-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-3970","label":"ubuntu.com/security/CVE-2022-3970","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/notices/USN-5743-2","label":"ubuntu.com/security/notices/USN-5743-2","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/notices/USN-5841-1","label":"ubuntu.com/security/notices/USN-5841-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-3970","label":"www.cve.org/CVERecord?id=CVE-2022-3970","hostname":"www.cve.org","tags":["REPORT"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2022-3970","label":"security-tracker.debian.org/tracker/CVE-2022-3970","hostname":"security-tracker.debian.org","tags":["Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3970","label":"nvd.nist.gov/vuln/detail/CVE-2022-3970","hostname":"nvd.nist.gov","tags":["Oval","Advisory"]}],"lineage":{"upstream":[],"downstream":["DLA-3278-1","DSA-5333-1","OPENSUSE-SU-2024:12510-1","RHSA-2023:2340","RHSA-2023:2883","SUSE-SU-2022:4248-1","SUSE-SU-2022:4259-1","USN-5841-1"],"duplicates":[],"related":["OPENSUSE-SU-2024:12510-1","SUSE-SU-2022:4248-1","SUSE-SU-2022:4259-1","USN-5841-1"]},"timeline":[{"kind":"published","date":"2022-11-13T00:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-04-15T13:15:13.383Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":45,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T18:18:36.430Z","stale":false,"partial":false}}