2023-05-17 02:00:27 +02:00

678 lines
22 KiB
JSON

{
"id": "CVE-2021-3609",
"sourceIdentifier": "secalert@redhat.com",
"published": "2022-03-03T19:15:08.173",
"lastModified": "2023-05-16T22:39:09.540",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": ".A flaw was found in the CAN BCM networking protocol in the Linux kernel, where a local attacker can abuse a flaw in the CAN subsystem to corrupt memory, crash the system or escalate privileges. This race condition in net/can/bcm.c in the Linux kernel allows for local privilege escalation to root."
},
{
"lang": "es",
"value": "Se ha encontrado un fallo en el protocolo de red CAN BCM en el kernel de Linux, donde un atacante local puede abusar de un fallo en el subsistema CAN para corromper la memoria, bloquear el sistema o escalar privilegios. Esta condici\u00f3n de carrera en el archivo net/can/bcm.c en el kernel de Linux permite una escalada de privilegios local a root"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"attackVector": "LOCAL",
"attackComplexity": "HIGH",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 7.0,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 1.0,
"impactScore": 5.9
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
"accessVector": "LOCAL",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"availabilityImpact": "COMPLETE",
"baseScore": 6.9
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 3.4,
"impactScore": 10.0,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "secalert@redhat.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-362"
}
]
},
{
"source": "nvd@nist.gov",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-362"
}
]
}
],
"configurations": [
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.25",
"versionEndExcluding": "5.13",
"matchCriteriaId": "1DCA7CEB-754B-474C-BB29-B3C5A04996AF"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:5.13:rc1:*:*:*:*:*:*",
"matchCriteriaId": "0CBAD0FC-C281-4666-AB2F-F8E6E1165DF7"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:5.13:rc2:*:*:*:*:*:*",
"matchCriteriaId": "96AC23B2-D46A-49D9-8203-8E1BEDCA8532"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:5.13:rc3:*:*:*:*:*:*",
"matchCriteriaId": "DA610E30-717C-4700-9F77-A3C9244F3BFD"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:5.13:rc4:*:*:*:*:*:*",
"matchCriteriaId": "1ECD33F5-85BE-430B-8F86-8D7BD560311D"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:5.13:rc5:*:*:*:*:*:*",
"matchCriteriaId": "CF351855-2437-4CF5-AD7C-BDFA51F27683"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:5.13:rc6:*:*:*:*:*:*",
"matchCriteriaId": "25A855BA-2118-44F2-90EF-EBBB12AF51EF"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:3scale_api_management:2.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C5434CC8-66E0-4378-AAB3-B2FECDDE61BB"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:build_of_quarkus:1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "E9D25766-DC7B-44EF-8097-CC41D65CBFBE"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:codeready_linux_builder_eus:8.1:*:*:*:*:*:*:*",
"matchCriteriaId": "445D0C8B-E07B-4F58-9F88-D5B244DAF41B"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:codeready_linux_builder_eus:8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "860EA789-CC44-409C-882D-4FC4CAB42912"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:codeready_linux_builder_eus:8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "B399239A-5211-4174-9A47-A71DBA786426"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian_eus:8.1:*:*:*:*:*:*:*",
"matchCriteriaId": "0DEA6297-5FDB-473C-96EA-3A2506D149A1"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian_eus:8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "CA736720-2D58-4E10-B40A-CF76586D6990"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian_eus:8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "58D2C068-2FF0-4FAB-8317-3ABC6EF8B988"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.6:*:*:*:*:*:*:*",
"matchCriteriaId": "6B62E762-2878-455A-93C9-A5DB430D7BB5"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.7:*:*:*:*:*:*:*",
"matchCriteriaId": "14CF53D2-B585-4EA5-8F18-21BC9ECBB4B6"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.8:*:*:*:*:*:*:*",
"matchCriteriaId": "91B493F0-5542-49F7-AAAE-E6CA6E468D7B"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*",
"matchCriteriaId": "6BBD7A51-0590-4DDF-8249-5AFA8D645CB6"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:redhat:virtualization_host:4.0:*:*:*:*:*:*:*",
"matchCriteriaId": "BB28F9AF-3D06-4532-B397-96D7E4792503"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_aus:8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "7883DE07-470D-4160-9767-4F831B75B9A8"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:*",
"matchCriteriaId": "92BC9265-6959-4D37-BE5E-8C45E98992F8"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "831F0F47-3565-4763-B16F-C87B1FF2035E"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "0E3F09B5-569F-4C58-9FCA-3C0953D107B5"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "8C9BD9AE-46FC-4609-8D99-A3CFE91D58D1"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus_s390x:8.1:*:*:*:*:*:*:*",
"matchCriteriaId": "F7E844B1-838D-435B-90E4-ED537EE0674C"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:8.1:*:*:*:*:*:*:*",
"matchCriteriaId": "8EB6F417-25D0-4A28-B7BA-D21929EAA9E9"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "E5C80DB2-4A78-4EC9-B2A8-1E4D902C4834"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "983533DD-3970-4A37-9A9C-582BD48AA1E5"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_real_time:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "5487EF77-D23A-4CC0-851C-E330B4485D8A"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "782C86CD-1B68-410A-A096-E5170AD24DA2"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C5C134ED-8708-42B5-8138-AEA47ED9CBB6"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus:8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "77C61DDC-81F3-4E2D-9CAA-17A256C85443"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "5C3BAE34-5AFC-4EED-B6C0-5CC47CDFB416"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "B92409A9-0D6B-4B7E-8847-1B63837D201F"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "6897676D-53F9-45B3-B27F-7FF9A4C58D33"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "E28F226A-CBC7-4A32-BE58-398FA5B42481"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:8.1:*:*:*:*:*:*:*",
"matchCriteriaId": "4DF2B9A2-8CA6-4EDF-9975-07265E363ED2"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "7DA6A5AF-2EBE-4ED9-B312-DCD9D150D031"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "22D095ED-9247-4133-A133-73B7668565E4"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "B09ACF2D-D83F-4A86-8185-9569605D8EE1"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "AC10D919-57FD-4725-B8D2-39ECB476902F"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:8.1:*:*:*:*:*:*:*",
"matchCriteriaId": "48C2E003-A71C-4D06-B8B3-F93160568182"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "3921C1CF-A16D-4727-99AD-03EFFA7C91CA"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "BC6DD887-9744-43EA-8B3C-44C6B6339590"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6770B6C3-732E-4E22-BF1C-2D2FD610061C"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9F9C8C20-42EB-4AB5-BD97-212DEB070C43"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7FFF7106-ED78-49BA-9EC5-B889E3685D53"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E63D8B0F-006E-4801-BF9D-1C001BBFB4F9"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "56409CEC-5A1E-4450-AA42-641E459CC2AF"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B06F4839-D16A-4A61-9BB5-55B13F41E47F"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:netapp:h300e_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "108A2215-50FB-4074-94CF-C130FA14566D"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:netapp:h300e:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7AFC73CE-ABB9-42D3-9A71-3F5BC5381E0E"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:netapp:h500e_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "32F0B6C0-F930-480D-962B-3F4EFDCC13C7"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:netapp:h500e:-:*:*:*:*:*:*:*",
"matchCriteriaId": "803BC414-B250-4E3A-A478-A3881340D6B8"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:netapp:h700e_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0FEB3337-BFDE-462A-908B-176F92053CEC"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:netapp:h700e:-:*:*:*:*:*:*:*",
"matchCriteriaId": "736AEAE9-782B-4F71-9893-DED53367E102"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D0B4AD8A-F172-4558-AEC6-FF424BA2D912"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "8497A4C9-8474-4A62-8331-3FE862ED4098"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "234DEFE0-5CE5-4B0A-96B8-5D227CB8ED31"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "CDDF61B7-EC5C-467C-B710-B89F502CD04F"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:netapp:h610c_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "89612649-BACF-4FAC-9BA4-324724FD93A6"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:netapp:h610c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F3D9B255-C1AF-42D1-BF9B-13642FBDC080"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:netapp:h610s_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FD7CFE0E-9D1E-4495-B302-89C3096FC0DF"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:netapp:h610s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F63A3FA7-AAED-4A9D-9FDE-6195302DA0F6"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:netapp:h615c_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5921A877-18BF-43FE-915C-D226E140ACFC"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:netapp:h615c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7296A1F2-D315-4FD5-8A73-65C480C855BE"
}
]
}
]
}
],
"references": [
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1971651",
"source": "secalert@redhat.com",
"tags": [
"Issue Tracking",
"Third Party Advisory"
]
},
{
"url": "https://github.com/nrb547/kernel-exploitation/blob/main/cve-2021-3609/cve-2021-3609.md",
"source": "secalert@redhat.com",
"tags": [
"Exploit",
"Technical Description",
"Third Party Advisory"
]
},
{
"url": "https://github.com/torvalds/linux/commit/d5f9023fa61ee8b94f37a93f08e94b136cf1e463",
"source": "secalert@redhat.com",
"tags": [
"Patch",
"Third Party Advisory"
]
},
{
"url": "https://security.netapp.com/advisory/ntap-20220419-0004/",
"source": "secalert@redhat.com",
"tags": [
"Third Party Advisory"
]
},
{
"url": "https://www.openwall.com/lists/oss-security/2021/06/19/1",
"source": "secalert@redhat.com",
"tags": [
"Mailing List",
"Third Party Advisory"
]
}
]
}