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https://github.com/fkie-cad/nvd-json-data-feeds.git
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59 lines
2.2 KiB
JSON
59 lines
2.2 KiB
JSON
{
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"id": "CVE-2023-44398",
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"sourceIdentifier": "security-advisories@github.com",
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"published": "2023-11-06T18:15:08.380",
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"lastModified": "2023-11-06T18:15:08.380",
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"vulnStatus": "Received",
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"descriptions": [
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{
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"lang": "en",
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"value": "Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. An out-of-bounds write was found in Exiv2 version v0.28.0. The vulnerable function, `BmffImage::brotliUncompress`, is new in v0.28.0, so earlier versions of Exiv2 are _not_ affected. The out-of-bounds write is triggered when Exiv2 is used to read the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to gain code execution, if they can trick the victim into running Exiv2 on a crafted image file. This bug is fixed in version v0.28.1. Users are advised to upgrade. There are no known workarounds for this vulnerability."
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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": "security-advisories@github.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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"attackVector": "NETWORK",
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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": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 8.8,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 5.9
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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": "security-advisories@github.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-787"
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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://github.com/Exiv2/exiv2/commit/e884a0955359107f4031c74a07406df7e99929a5",
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"source": "security-advisories@github.com"
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},
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{
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"url": "https://github.com/Exiv2/exiv2/security/advisories/GHSA-hrw9-ggg3-3r4r",
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"source": "security-advisories@github.com"
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}
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]
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} |