mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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187 lines
5.4 KiB
JSON
187 lines
5.4 KiB
JSON
{
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"id": "CVE-2021-4327",
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"sourceIdentifier": "cna@vuldb.com",
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"published": "2023-03-01T11:15:12.817",
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"lastModified": "2024-11-21T06:37:25.653",
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"vulnStatus": "Modified",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "A vulnerability was found in SerenityOS. It has been rated as critical. Affected by this issue is the function initialize_typed_array_from_array_buffer in the library Userland/Libraries/LibJS/Runtime/TypedArray.cpp. The manipulation leads to integer overflow. The exploit has been disclosed to the public and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The patch is identified as f6c6047e49f1517778f5565681fb64750b14bf60. It is recommended to apply a patch to fix this issue. VDB-222074 is the identifier assigned to 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": "cna@vuldb.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:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM",
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"attackVector": "ADJACENT_NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "LOW"
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},
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"exploitabilityScore": 2.1,
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"impactScore": 3.4
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},
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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:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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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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},
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"exploitabilityScore": 3.9,
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"impactScore": 5.9
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}
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],
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"cvssMetricV2": [
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{
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"source": "cna@vuldb.com",
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"type": "Secondary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:A/AC:L/Au:S/C:P/I:P/A:P",
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"baseScore": 5.2,
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"accessVector": "ADJACENT_NETWORK",
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"accessComplexity": "LOW",
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"authentication": "SINGLE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL"
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 5.1,
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"impactScore": 6.4,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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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": "cna@vuldb.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-190"
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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": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-190"
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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:o:serenityos:serenityos:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "2021-01-27",
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"matchCriteriaId": "93A44F29-83A4-4C72-ABF0-21CCB7AC64C1"
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}
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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://devcraft.io/2021/02/11/serenityos-writing-a-full-chain-exploit.html",
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"source": "cna@vuldb.com",
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"tags": [
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"Exploit",
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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/SerenityOS/serenity/commit/f6c6047e49f1517778f5565681fb64750b14bf60",
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"source": "cna@vuldb.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://vuldb.com/?ctiid.222074",
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"source": "cna@vuldb.com",
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"tags": [
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"Permissions Required",
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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://vuldb.com/?id.222074",
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"source": "cna@vuldb.com",
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"tags": [
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"Permissions Required",
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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://devcraft.io/2021/02/11/serenityos-writing-a-full-chain-exploit.html",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Exploit",
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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/SerenityOS/serenity/commit/f6c6047e49f1517778f5565681fb64750b14bf60",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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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://vuldb.com/?ctiid.222074",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Permissions Required",
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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://vuldb.com/?id.222074",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Permissions Required",
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"Third Party Advisory"
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]
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}
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]
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} |