2024-12-08 03:06:42 +00:00

275 lines
7.9 KiB
JSON

{
"id": "CVE-2021-29847",
"sourceIdentifier": "psirt@us.ibm.com",
"published": "2021-12-15T20:15:08.317",
"lastModified": "2024-11-21T06:01:54.803",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "BMC firmware (IBM Power System S821LC Server (8001-12C) OP825.50) configuration changed to allow an authenticated user to open an insecure communication channel which could allow an attacker to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 205267."
},
{
"lang": "es",
"value": "La configuraci\u00f3n del firmware de BMC (IBM Power System S821LC Server (8001-12C) OP825.50) ha cambiado para permitir que un usuario autenticado abra un canal de comunicaci\u00f3n no seguro que podr\u00eda permitir a un atacante conseguir informaci\u00f3n confidencial usando t\u00e9cnicas de tipo man in the middle. IBM X-Force ID: 205267"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.2,
"impactScore": 3.6
}
],
"cvssMetricV30": [
{
"source": "psirt@us.ibm.com",
"type": "Secondary",
"cvssData": {
"version": "3.0",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 1.6,
"impactScore": 3.6
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"baseScore": 4.3,
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"configurations": [
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:ibm:power_hardware_management_console_\\(7063-cr1\\)_firmware:*:*:*:*:*:*:*:*",
"versionEndExcluding": "op825.51",
"matchCriteriaId": "8E535B9D-2F71-4563-A0C1-97F853B1B3AB"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:ibm:power_hardware_management_console_\\(7063-cr1\\):-:*:*:*:*:*:*:*",
"matchCriteriaId": "B0B80B69-FADF-4DBE-8492-E30369E824F1"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:ibm:power_system_cs822lc_\\(8005-22n\\)_firmware:*:*:*:*:*:*:*:*",
"versionEndExcluding": "op825.51",
"matchCriteriaId": "3777C8D2-8C6E-44C7-B29F-45BE6E0E92AA"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:ibm:power_system_cs822lc_\\(8005-22n\\):-:*:*:*:*:*:*:*",
"matchCriteriaId": "F599D689-B53C-4F13-A9CE-C7D192DA7077"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:ibm:power_system_cs821lc_\\(8005-12n\\)_firmware:*:*:*:*:*:*:*:*",
"versionEndExcluding": "op825.51",
"matchCriteriaId": "335F3B11-1B35-4158-B756-433FCA551697"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:ibm:power_system_cs821lc_\\(8005-12n\\):-:*:*:*:*:*:*:*",
"matchCriteriaId": "5642CB02-B073-4E11-BC28-400F65F2953E"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:ibm:power_system_s822lc_\\(8001-22c\\)_firmware:*:*:*:*:*:*:*:*",
"versionEndExcluding": "op825.51",
"matchCriteriaId": "B07FD5E6-9433-4D94-9F77-13838074CE1F"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:ibm:power_system_s822lc_\\(8001-22c\\):-:*:*:*:*:*:*:*",
"matchCriteriaId": "81EC6B0E-38E4-4D61-8BE2-DC0EB9EB795F"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:ibm:power_system_s821lc_\\(8001-12c\\)_firmware:*:*:*:*:*:*:*:*",
"versionEndExcluding": "op825.51",
"matchCriteriaId": "84C2BEB9-676F-450A-AD32-8BED1DAFB970"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:ibm:power_system_s821lc_\\(8001-12c\\):-:*:*:*:*:*:*:*",
"matchCriteriaId": "BA27814B-9B17-42D2-A71B-30B38DAA7B39"
}
]
}
]
}
],
"references": [
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/205267",
"source": "psirt@us.ibm.com",
"tags": [
"VDB Entry",
"Vendor Advisory"
]
},
{
"url": "https://www.ibm.com/support/pages/node/6520420",
"source": "psirt@us.ibm.com",
"tags": [
"Vendor Advisory"
]
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/205267",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"VDB Entry",
"Vendor Advisory"
]
},
{
"url": "https://www.ibm.com/support/pages/node/6520420",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
]
}
]
}