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139 lines
4.1 KiB
JSON
139 lines
4.1 KiB
JSON
{
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"id": "CVE-2021-20349",
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"sourceIdentifier": "psirt@us.ibm.com",
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"published": "2021-08-09T16:15:06.997",
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"lastModified": "2021-08-17T15:21:52.137",
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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": "IBM Tivoli Workload Scheduler 9.4 and 9.5 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local attacker could overflow a buffer and gain lower level privileges. IBM X-Force ID: 194599."
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},
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{
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"lang": "es",
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"value": "IBM Tivoli Workload Scheduler versiones 9.4 y 9.5, es vulnerable a un desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria, causado por una comprobaci\u00f3n inapropiada de l\u00edmites. Un atacante local podr\u00eda desbordar un b\u00fafer y obtener privilegios de nivel inferior. IBM X-Force ID: 194599"
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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:L/UI:N/S:U/C:L/I:L/A:L",
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"attackVector": "LOCAL",
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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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"baseScore": 5.3,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.4
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}
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],
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"cvssMetricV30": [
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{
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"source": "psirt@us.ibm.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.0",
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"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
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"attackVector": "LOCAL",
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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": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "LOW",
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"baseScore": 5.9,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.5,
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"impactScore": 3.4
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}
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],
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"cvssMetricV2": [
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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": "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-787"
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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:ibm:tivoli_workload_scheduler:9.4:*:*:*:*:*:*:*",
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"matchCriteriaId": "7F7D82B9-8DB1-426D-83EE-E9E938BA7BCA"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:ibm:tivoli_workload_scheduler:9.5:*:*:*:*:*:*:*",
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"matchCriteriaId": "FBBBA4FC-6AD7-4FEB-B244-3EDDF9BC0EC6"
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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://exchange.xforce.ibmcloud.com/vulnerabilities/194599",
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"source": "psirt@us.ibm.com",
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"tags": [
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"VDB Entry",
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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.ibm.com/support/pages/node/6479347",
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"source": "psirt@us.ibm.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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} |