CVE-2020-8172

TLS session reuse can lead to host certificate verification bypass in node version < 12.18.0 and < 14.4.0.

CVSS v3.0 7.4 HIGH
CVSS v2.0 5.8 MEDIUM

7.4^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:N

Exploitability : 8.6 / Impact : 4.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://hackerone.com/reports/811502	Exploit Third Party Advisory
https://nodejs.org/en/blog/vulnerability/june-2020-security-releases/	Vendor Advisory
https://security.netapp.com/advisory/ntap-20200625-0002/	Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html	Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpuoct2020.html	Patch Third Party Advisory
https://security.gentoo.org/glsa/202101-07	Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2021.html	Patch Third Party Advisory
https://www.oracle.com//security-alerts/cpujul2021.html	Not Applicable Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:nodejs:node.js::::::::
	cpe:2.3:a:nodejs:node.js::::::::

Configuration 2 (hide)

OR	cpe:2.3:a:oracle:graalvm:19.3.2::::enterprise:::
	cpe:2.3:a:oracle:graalvm:20.1.0::::enterprise:::
	cpe:2.3:a:oracle:banking_extensibility_workbench:14.4.0:::::::*
	cpe:2.3:a:oracle:banking_extensibility_workbench:14.3.0:::::::*
	cpe:2.3:a:oracle:mysql_cluster::::::::
	cpe:2.3:a:oracle:mysql_cluster::::::::
	cpe:2.3:a:oracle:mysql_cluster::::::::
	cpe:2.3:a:oracle:mysql_cluster::::::::
	cpe:2.3:a:oracle:mysql_cluster::::::::
	cpe:2.3:a:oracle:blockchain_platform::::::::

Information

Published : 2020-06-08 07:15

Updated : 2022-05-12 08:01

NVD link : CVE-2020-8172

Mitre link : CVE-2020-8172

JSON object : View

CWE

CWE-295

Improper Certificate Validation

Products Affected

oracle

mysql_cluster
graalvm
blockchain_platform
banking_extensibility_workbench

nodejs

node.js

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"CWE-295"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2020-8172", "ASSIGNER": "cve-assignments@hackerone.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 4.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.4, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.2}}, "publishedDate": "2020-06-08T14:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "12.18.0", "versionStartIncluding": "12.0.0"}, {"cpe23Uri": "cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "14.4.0", "versionStartIncluding": "14.0.0"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:oracle:graalvm:19.3.2:*:*:*:enterprise:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:oracle:graalvm:20.1.0:*:*:*:enterprise:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:oracle:banking_extensibility_workbench:14.4.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:oracle:banking_extensibility_workbench:14.3.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.0.21", "versionStartIncluding": "8.0.0"}, {"cpe23Uri": "cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "7.6.15", "versionStartIncluding": "7.6.0"}, {"cpe23Uri": "cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "7.5.19", "versionStartIncluding": "7.5.0"}, {"cpe23Uri": "cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "7.4.29", "versionStartIncluding": "7.4.0"}, {"cpe23Uri": "cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "7.3.30"}, {"cpe23Uri": "cpe:2.3:a:oracle:blockchain_platform:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "21.1.2"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2022-05-12T15:01Z"}

7.4 /10

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.8 /10

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

JSON object

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