mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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311 lines
9.1 KiB
JSON
311 lines
9.1 KiB
JSON
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{
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"id": "CVE-2020-27350",
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"sourceIdentifier": "security@ubuntu.com",
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"published": "2020-12-10T04:15:11.423",
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"lastModified": "2022-10-29T02:41:36.810",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "APT had several integer overflows and underflows while parsing .deb packages, aka GHSL-2020-168 GHSL-2020-169, in files apt-pkg/contrib/extracttar.cc, apt-pkg/deb/debfile.cc, and apt-pkg/contrib/arfile.cc. This issue affects: apt 1.2.32ubuntu0 versions prior to 1.2.32ubuntu0.2; 1.6.12ubuntu0 versions prior to 1.6.12ubuntu0.2; 2.0.2ubuntu0 versions prior to 2.0.2ubuntu0.2; 2.1.10ubuntu0 versions prior to 2.1.10ubuntu0.1;"
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},
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{
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"lang": "es",
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"value": "APT tuvo varios desbordamientos y subdesbordamientos de enteros al analizar paquetes .deb, tambi\u00e9n se conocen como GHSL-2020-168 GHSL-2020-169, en los archivos apt-pkg/contrib/extracttar.cc, apt-pkg/deb/debfile.cc, and apt-pkg/contrib/arfile.cc. Este problema afecta: apt versiones 1.2.32ubuntu0 anteriores a 1.2.32ubuntu0.2; versiones 1.6.12ubuntu0 anteriores a 1.6.12ubuntu0.2; versiones 2.0.2ubuntu0 anteriores a 2.0.2ubuntu0.2; versiones 2.1.10ubuntu0 anteriores a 2.1.10ubuntu0.1;"
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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:H/UI:N/S:C/C:L/I:L/A:L",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "HIGH",
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"userInteraction": "NONE",
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"scope": "CHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "LOW",
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"baseScore": 5.7,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.5,
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"impactScore": 3.7
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},
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{
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"source": "security@ubuntu.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:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "HIGH",
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"userInteraction": "NONE",
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"scope": "CHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "LOW",
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"baseScore": 5.7,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.5,
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"impactScore": 3.7
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}
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],
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"cvssMetricV2": [
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL",
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"baseScore": 4.6
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 3.9,
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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": "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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"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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"operator": "AND",
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"versionStartIncluding": "1.2.32ubuntu0",
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],
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"references": [
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{
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"url": "https://bugs.launchpad.net/bugs/1899193",
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"source": "security@ubuntu.com",
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"tags": [
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"Broken Link"
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]
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20210108-0005/",
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"source": "security@ubuntu.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://usn.ubuntu.com/usn/usn-4667-1",
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"source": "security@ubuntu.com",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://www.debian.org/security/2020/dsa-4808",
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"source": "security@ubuntu.com",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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}
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