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https://github.com/fkie-cad/nvd-json-data-feeds.git
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136 lines
3.5 KiB
JSON
136 lines
3.5 KiB
JSON
{
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"id": "CVE-2023-2731",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2023-05-17T22:15:11.047",
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"lastModified": "2023-07-03T16:15:09.727",
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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": "A NULL pointer dereference flaw was found in Libtiff's LZWDecode() function in the libtiff/tif_lzw.c file. This flaw allows a local attacker to craft specific input data that can cause the program to dereference a NULL pointer when decompressing a TIFF format file, resulting in a program crash or denial of service."
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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": "nvd@nist.gov",
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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-476"
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}
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]
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},
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{
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"source": "secalert@redhat.com",
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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-476"
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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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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "4.5.0",
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"matchCriteriaId": "A16AFDD6-3B2B-4DC9-876E-9D53B126201C"
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}
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},
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{
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"nodes": [
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"criteria": "cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*",
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"matchCriteriaId": "CC559B26-5DFC-4B7A-A27C-B77DE755DFF9"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "7F6FB57C-2BC7-487C-96DD-132683AEB35D"
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}
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}
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]
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}
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],
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"references": [
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{
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"url": "https://access.redhat.com/security/cve/CVE-2023-2731",
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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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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2207635",
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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://github.com/libsdl-org/libtiff/commit/9be22b639ea69e102d3847dca4c53ef025e9527b",
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"source": "secalert@redhat.com",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://gitlab.com/libtiff/libtiff/-/issues/548",
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"source": "secalert@redhat.com",
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"tags": [
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"Exploit",
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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://security.netapp.com/advisory/ntap-20230703-0009/",
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"source": "secalert@redhat.com"
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}
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]
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} |