CVE-2020-15383

Running security scans against the SAN switch can cause config and secnotify processes within the firmware before Brocade Fabric OS v9.0.0, v8.2.2d and v8.2.1e to consume all memory leading to denial of service impacts possibly including a switch panic.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://security.netapp.com/advisory/ntap-20210819-0002/	Third Party Advisory
https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2021-1496	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:broadcom:fabric_operating_system::::::::
	cpe:2.3:o:broadcom:fabric_operating_system:8.2.1:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.2.1a:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.2.1b:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.2.1c:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.2.1d:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.2.2a1:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.2.2b:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.2.2c:::::::*

History

No history.

Information

Published : 2021-06-09 15:15

Updated : 2024-02-28 18:28

NVD link : CVE-2020-15383

Mitre link : CVE-2020-15383

CVE.ORG link : CVE-2020-15383

JSON object : View

Products Affected

broadcom

fabric_operating_system

CWE

NVD-CWE-noinfo

{"id": "CVE-2020-15383", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2021-06-09T15:15:08.107", "references": [{"url": "https://security.netapp.com/advisory/ntap-20210819-0002/", "tags": ["Third Party Advisory"], "source": "sirt@brocade.com"}, {"url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2021-1496", "tags": ["Vendor Advisory"], "source": "sirt@brocade.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Running security scans against the SAN switch can cause config and secnotify processes within the firmware before Brocade Fabric OS v9.0.0, v8.2.2d and v8.2.1e to consume all memory leading to denial of service impacts possibly including a switch panic."}, {"lang": "es", "value": "Una ejecuci\u00f3n de escaneos de seguridad contra el SAN switch puede causar a los procesos de configuraci\u00f3n y notificaci\u00f3n secundaria dentro de las versiones de firmware anteriores a Brocade Fabric OS v9.0.0, v8.2.2d y v8.2.1e, consumir toda la memoria, conllevando a impactos de denegaci\u00f3n de servicio que posiblemente incluyen un switch panic"}], "lastModified": "2022-07-12T17:42:04.277", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "017C502B-C9AA-41EF-BBE1-F34DAD9A21F4", "versionEndExcluding": "8.2.1"}, {"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:8.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0C91FB6C-7BF5-453E-A618-06756D3DD2FB"}, {"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:8.2.1a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7CF38E78-8243-4615-A8A1-1396920F5BA1"}, {"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:8.2.1b:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "84E4F075-D03B-4D98-8C9E-840D80DFFF48"}, {"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:8.2.1c:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CDDF78F1-A7F3-4656-AD5D-6D84F83B34F0"}, {"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:8.2.1d:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DAA3D3F6-C768-4096-A2CA-8CC406A92D6B"}, {"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:8.2.2a1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "441E912B-4DD8-4A04-8072-04CE30D5A436"}, {"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:8.2.2b:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B3B33CEA-BE17-411D-86FF-388B21E8F018"}, {"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:8.2.2c:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D4CB0EA0-D553-4D17-867A-0DBD5D1F6764"}], "operator": "OR"}]}], "sourceIdentifier": "sirt@brocade.com"}