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{
"id": "CVE-2022-4645",
"sourceIdentifier": "cve@gitlab.com",
"published": "2023-03-03T16:15:09.777",
"lastModified": "2024-11-21T07:35:39.713",
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"vulnStatus": "Modified",
"cveTags": [],
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"descriptions": [
{
"lang": "en",
"value": "LibTIFF 4.4.0 has an out-of-bounds read in tiffcp in tools/tiffcp.c:948, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit e8131125."
}
],
"metrics": {
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{
"source": "cve@gitlab.com",
"type": "Secondary",
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"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
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"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
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"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
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"integrityImpact": "NONE",
"availabilityImpact": "HIGH"
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},
"exploitabilityScore": 2.5,
"impactScore": 4.2
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},
{
"source": "nvd@nist.gov",
"type": "Primary",
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"cvssData": {
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
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"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
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"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
"availabilityImpact": "HIGH"
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},
"exploitabilityScore": 1.8,
"impactScore": 3.6
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}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-125"
}
]
}
],
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"cpeMatch": [
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"criteria": "cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*",
"versionEndIncluding": "4.4.0",
"matchCriteriaId": "6E0B7DC1-7265-4D0F-9400-1559C3378D18"
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"source": "cve@gitlab.com",
"tags": [
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]
},
{
"url": "https://gitlab.com/libtiff/libtiff/-/commit/e813112545942107551433d61afd16ac094ff246",
"source": "cve@gitlab.com",
"tags": [
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{
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"source": "cve@gitlab.com",
"tags": [
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"Issue Tracking",
"Vendor Advisory"
]
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ZTFA6GGOKFPIQNHDBMXYUR4XUXUJESE/",
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"source": "cve@gitlab.com"
},
{
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"source": "cve@gitlab.com"
},
{
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"source": "cve@gitlab.com"
},
{
"url": "https://security.netapp.com/advisory/ntap-20230331-0001/",
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{
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"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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{
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}
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"evaluatorComment": "n"
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}