mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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232 lines
7.0 KiB
JSON
232 lines
7.0 KiB
JSON
{
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"id": "CVE-2021-28831",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-03-19T05:15:13.150",
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"lastModified": "2024-11-21T06:00:17.377",
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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": "decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huft_build result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data."
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},
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{
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"lang": "es",
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"value": "El archivo decompress_gunzip.c en BusyBox versiones hasta 1.32.1, maneja inapropiadamente el bit de error en el puntero de resultado de huft_build, con un fallo liberaci\u00f3n invalida o de segmentaci\u00f3n resultante, por medio de datos gzip malformados"
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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": "cve@mitre.org",
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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:N/S:U/C:N/I:N/A:H",
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"baseScore": 7.5,
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"baseSeverity": "HIGH",
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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": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.6
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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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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"baseScore": 7.5,
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"baseSeverity": "HIGH",
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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": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.6
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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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"version": "2.0",
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"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
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"baseScore": 5.0,
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL"
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 10.0,
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"impactScore": 2.9,
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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": "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-755"
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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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"versionStartIncluding": "1.32.0",
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"versionEndIncluding": "1.32.1",
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"matchCriteriaId": "3F45843F-3E26-4DE5-B89B-E83623AB8054"
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],
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"references": [
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{
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"url": "https://git.busybox.net/busybox/commit/?id=f25d254dfd4243698c31a4f3153d4ac72aa9e9bd",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Patch",
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"Vendor 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/2021/04/msg00001.html",
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"source": "cve@mitre.org",
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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://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3UDQGJRECXFS5EZVDH2OI45FMO436AC4/",
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"source": "cve@mitre.org"
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7ZIFKPRR32ZYA3WAA2NXFA3QHHOU6FJ/",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZASBW7QRRLY5V2R44MQ4QQM4CZIDHM2U/",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://security.gentoo.org/glsa/202105-09",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory"
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]
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{
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"url": "https://git.busybox.net/busybox/commit/?id=f25d254dfd4243698c31a4f3153d4ac72aa9e9bd",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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{
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7ZIFKPRR32ZYA3WAA2NXFA3QHHOU6FJ/",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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}
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]
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} |