CVE-2023-34338 - Vulnerability Details - OpenCVE

Description

AMI SPx contains a vulnerability in the BMC where an Attacker may cause a use of hard-coded cryptographic key by a hard-coded certificate. A successful exploit of this vulnerability may lead to a loss of confidentiality, integrity, and availability.

Published: 2023-07-05

Score: 7.1 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

AMI

MegaRAC_SPx

unaffected

Version	Status	Constraints
`12.0`	affected	< 12.3

Configuration 1 [-]

OR	cpe:2.3:o:ami:megarac_sp-x:12:-::::::
	cpe:2.3:o:ami:megarac_sp-x:13:-::::::

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-38419	AMI SPx contains a vulnerability in the BMC where an Attacker may cause a use of hard-coded cryptographic key by a hard-coded certificate. A successful exploit of this vulnerability may lead to a loss of confidentiality, integrity, and availability.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00248.

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023006.pdf

History

Thu, 21 Nov 2024 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Ami Megarac Sp-x

MITRE

Status: PUBLISHED

Assigner: AMI

Published: 2023-07-05T18:02:37.919Z

Updated: 2024-11-21T14:56:24.585Z

Reserved: 2023-06-01T16:05:31.612Z

Link: CVE-2023-34338

Vulnrichment

Updated: 2024-08-02T16:10:06.380Z

NVD

Status : Modified

Published: 2023-07-05T19:15:09.877

Modified: 2024-11-21T08:07:02.563

Link: CVE-2023-34338

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-34338", "assignerOrgId": "7e9044f1-7f56-4c38-8864-c0c7302263d6", "state": "PUBLISHED", "assignerShortName": "AMI", "dateReserved": "2023-06-01T16:05:31.612Z", "datePublished": "2023-07-05T18:02:37.919Z", "dateUpdated": "2024-11-21T14:56:24.585Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["ARM"], "product": "MegaRAC_SPx", "vendor": "AMI", "versions": [{"lessThan": "12.3", "status": "affected", "version": "12.0", "versionType": "RC"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "AMI SPx contains a vulnerability in the BMC where an Attacker may cause a use of hard-coded cryptographic key by a hard-coded certificate. A successful exploit of this vulnerability may lead to a loss of confidentiality, integrity, and availability. "}], "value": "AMI SPx contains a vulnerability in the BMC where an Attacker may cause a use of hard-coded cryptographic key by a hard-coded certificate. A successful exploit of this vulnerability may lead to a loss of confidentiality, integrity, and availability.\u00a0"}], "impacts": [{"descriptions": [{"lang": "en", "value": "N/A"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-321", "description": "CWE-321 Use of Hard-coded Cryptographic Key", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "7e9044f1-7f56-4c38-8864-c0c7302263d6", "shortName": "AMI", "dateUpdated": "2023-07-05T18:02:37.919Z"}, "references": [{"url": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023006.pdf"}], "source": {"discovery": "UNKNOWN"}, "title": "hard coded cryptographic key", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T16:10:06.380Z"}, "title": "CVE Program Container", "references": [{"url": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023006.pdf", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-11-21T14:56:08.710961Z", "id": "CVE-2023-34338", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-21T14:56:24.585Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023006.pdf", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T16:10:06.380Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-34338", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-11-21T14:56:08.710961Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-21T14:56:18.602Z"}}], "cna": {"title": "hard coded cryptographic key", "source": {"discovery": "UNKNOWN"}, "impacts": [{"descriptions": [{"lang": "en", "value": "N/A"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "AMI", "product": "MegaRAC_SPx", "versions": [{"status": "affected", "version": "12.0", "lessThan": "12.3", "versionType": "RC"}], "platforms": ["ARM"], "defaultStatus": "unaffected"}], "references": [{"url": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023006.pdf"}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "AMI SPx contains a vulnerability in the BMC where an Attacker may cause a use of hard-coded cryptographic key by a hard-coded certificate. A successful exploit of this vulnerability may lead to a loss of confidentiality, integrity, and availability.\u00a0", "supportingMedia": [{"type": "text/html", "value": "AMI SPx contains a vulnerability in the BMC where an Attacker may cause a use of hard-coded cryptographic key by a hard-coded certificate. A successful exploit of this vulnerability may lead to a loss of confidentiality, integrity, and availability. ", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-321", "description": "CWE-321 Use of Hard-coded Cryptographic Key"}]}], "providerMetadata": {"orgId": "7e9044f1-7f56-4c38-8864-c0c7302263d6", "shortName": "AMI", "dateUpdated": "2023-07-05T18:02:37.919Z"}}}, "cveMetadata": {"cveId": "CVE-2023-34338", "state": "PUBLISHED", "dateUpdated": "2024-11-21T14:56:24.585Z", "dateReserved": "2023-06-01T16:05:31.612Z", "assignerOrgId": "7e9044f1-7f56-4c38-8864-c0c7302263d6", "datePublished": "2023-07-05T18:02:37.919Z", "assignerShortName": "AMI"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:ami:megarac_sp-x:12:-:*:*:*:*:*:*", "matchCriteriaId": "781C601A-7C89-48CA-A200-E5992A9BDA17", "vulnerable": true}, {"criteria": "cpe:2.3:o:ami:megarac_sp-x:13:-:*:*:*:*:*:*", "matchCriteriaId": "28ED8DD4-8626-46AC-AD64-73255EC130BD", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "AMI SPx contains a vulnerability in the BMC where an Attacker may cause a use of hard-coded cryptographic key by a hard-coded certificate. A successful exploit of this vulnerability may lead to a loss of confidentiality, integrity, and availability.\u00a0"}], "id": "CVE-2023-34338", "lastModified": "2024-11-21T08:07:02.563", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "biossecurity@ami.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-07-05T19:15:09.877", "references": [{"source": "biossecurity@ami.com", "tags": ["Vendor Advisory"], "url": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023006.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023006.pdf"}], "sourceIdentifier": "biossecurity@ami.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-321"}], "source": "biossecurity@ami.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-798"}], "source": "nvd@nist.gov", "type": "Primary"}]}