mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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151 lines
4.4 KiB
JSON
151 lines
4.4 KiB
JSON
{
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"id": "CVE-2022-2869",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2022-08-17T22:15:08.807",
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"lastModified": "2023-11-07T03:47:00.933",
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"vulnStatus": "Modified",
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"descriptions": [
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{
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"lang": "en",
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"value": "libtiff's tiffcrop tool has a uint32_t underflow which leads to out of bounds read and write in the extractContigSamples8bits routine. An attacker who supplies a crafted file to tiffcrop could trigger this flaw, most likely by tricking a user into opening the crafted file with tiffcrop. Triggering this flaw could cause a crash or potentially further exploitation."
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},
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{
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"lang": "es",
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"value": "La herramienta tiffcrop de libtiff presenta un desbordamiento de uint32_t que conlleva a una lectura y escritura fuera de l\u00edmites en la rutina extractContigSamples8bits. Un atacante que suministre un archivo dise\u00f1ado a tiffcrop podr\u00eda desencadenar este fallo, probablemente enga\u00f1ando a un usuario para que abra el archivo dise\u00f1ado con tiffcrop. Un desencadenamiento de este fallo podr\u00eda causar un bloqueo o potencialmente una explotaci\u00f3n posterior."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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}
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]
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},
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"weaknesses": [
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{
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"source": "secalert@redhat.com",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-191"
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}
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]
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},
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{
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"source": "nvd@nist.gov",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-125"
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},
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{
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"lang": "en",
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"value": "CWE-787"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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"vulnerable": true,
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"criteria": "cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "4.4.0",
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"matchCriteriaId": "089A82D2-D7BA-42E9-961F-A61E72537850"
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}
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"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"
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"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED"
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],
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"references": [
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2118869",
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"source": "secalert@redhat.com",
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"tags": [
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"Issue Tracking",
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"Patch",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html",
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"source": "secalert@redhat.com",
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"tags": [
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"Mailing List",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://www.debian.org/security/2023/dsa-5333",
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"source": "secalert@redhat.com",
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"tags": [
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"Third Party Advisory"
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]
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}
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]
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} |