CVE-2022-43382 - Vulnerability Details - OpenCVE

Description

IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a local user with elevated privileges to exploit a vulnerability in the lpd daemon to cause a denial of service. IBM X-Force ID: 238641.

Published: 2022-12-20

Score: 6.2 Medium

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

IBM

AIX

unaffected

Version	Status	Constraints
`7.1, 7.2, 7.3, VIOS 3.1`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:ibm:vios:3.1:::::::*
	cpe:2.3:o:ibm:aix:7.1:::::::*
	cpe:2.3:o:ibm:aix:7.2:::::::*
	cpe:2.3:o:ibm:aix:7.3:::::::*

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-2022-46421	IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a local user with elevated privileges to exploit a vulnerability in the lpd daemon to cause a denial of service. IBM X-Force ID: 238641.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00039.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://exchange.xforce.ibmcloud.com/vulnerabilities/238641
https://www.ibm.com/support/pages/node/6848309

History

Wed, 16 Apr 2025 15:15:00 +0000

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

Subscriptions

Ibm Aix Vios

MITRE

Status: PUBLISHED

Assigner: ibm

Published: 2022-12-20T20:11:47.065Z

Updated: 2025-04-16T14:44:17.174Z

Reserved: 2022-10-17T19:55:40.485Z

Link: CVE-2022-43382

Vulnrichment

Updated: 2024-08-03T13:32:58.389Z

NVD

Status : Modified

Published: 2022-12-20T21:15:11.007

Modified: 2024-11-21T07:26:22.540

Link: CVE-2022-43382

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2022-43382", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "state": "PUBLISHED", "assignerShortName": "ibm", "dateReserved": "2022-10-17T19:55:40.485Z", "datePublished": "2022-12-20T20:11:47.065Z", "dateUpdated": "2025-04-16T14:44:17.174Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "AIX", "vendor": "IBM", "versions": [{"status": "affected", "version": "7.1, 7.2, 7.3, VIOS 3.1"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a local user with elevated privileges to exploit a vulnerability in the lpd daemon to cause a denial of service. IBM X-Force ID: 238641."}], "value": "IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a local user with elevated privileges to exploit a vulnerability in the lpd daemon to cause a denial of service. IBM X-Force ID: 238641."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-399", "description": "CWE-399 Resource Management Errors", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2022-12-20T20:11:47.065Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://www.ibm.com/support/pages/node/6848309"}, {"tags": ["vdb-entry"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/238641"}], "source": {"discovery": "UNKNOWN"}, "title": "IBM AIX denial of service", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T13:32:58.389Z"}, "title": "CVE Program Container", "references": [{"tags": ["vendor-advisory", "x_transferred"], "url": "https://www.ibm.com/support/pages/node/6848309"}, {"tags": ["vdb-entry", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/238641"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-04-16T14:44:05.803549Z", "id": "CVE-2022-43382", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-16T14:44:17.174Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.ibm.com/support/pages/node/6848309", "tags": ["vendor-advisory", "x_transferred"]}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/238641", "tags": ["vdb-entry", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T13:32:58.389Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-43382", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-04-16T14:44:05.803549Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-16T14:44:11.708Z"}}], "cna": {"title": "IBM AIX denial of service", "source": {"discovery": "UNKNOWN"}, "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/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"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "IBM", "product": "AIX", "versions": [{"status": "affected", "version": "7.1, 7.2, 7.3, VIOS 3.1"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://www.ibm.com/support/pages/node/6848309", "tags": ["vendor-advisory"]}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/238641", "tags": ["vdb-entry"]}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a local user with elevated privileges to exploit a vulnerability in the lpd daemon to cause a denial of service. IBM X-Force ID: 238641.", "supportingMedia": [{"type": "text/html", "value": "IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a local user with elevated privileges to exploit a vulnerability in the lpd daemon to cause a denial of service. IBM X-Force ID: 238641.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-399", "description": "CWE-399 Resource Management Errors"}]}], "providerMetadata": {"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2022-12-20T20:11:47.065Z"}}}, "cveMetadata": {"cveId": "CVE-2022-43382", "state": "PUBLISHED", "dateUpdated": "2025-04-16T14:44:17.174Z", "dateReserved": "2022-10-17T19:55:40.485Z", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "datePublished": "2022-12-20T20:11:47.065Z", "assignerShortName": "ibm"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ibm:vios:3.1:*:*:*:*:*:*:*", "matchCriteriaId": "6F61BE89-FBDE-4312-8422-86D1A9F57C9E", "vulnerable": true}, {"criteria": "cpe:2.3:o:ibm:aix:7.1:*:*:*:*:*:*:*", "matchCriteriaId": "0402E20C-8B41-4A2A-BFF9-92EC843985F0", "vulnerable": true}, {"criteria": "cpe:2.3:o:ibm:aix:7.2:*:*:*:*:*:*:*", "matchCriteriaId": "6791504A-A48A-4ED0-94AF-4C8A3B91516F", "vulnerable": true}, {"criteria": "cpe:2.3:o:ibm:aix:7.3:*:*:*:*:*:*:*", "matchCriteriaId": "35DF3DE0-1AE4-4B25-843F-BC08DBBFDF78", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a local user with elevated privileges to exploit a vulnerability in the lpd daemon to cause a denial of service. IBM X-Force ID: 238641."}, {"lang": "es", "value": "IBM AIX 7.1, 7.2, 7.3 y VIOS 3.1 podr\u00edan permitir que un usuario local con privilegios elevados aproveche una vulnerabilidad en el lpd daemon para provocar una Denegaci\u00f3n de Servicio (DoS). ID de IBM X-Force: 238641."}], "id": "CVE-2022-43382", "lastModified": "2024-11-21T07:26:22.540", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 3.6, "source": "psirt@us.ibm.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-12-20T21:15:11.007", "references": [{"source": "psirt@us.ibm.com", "tags": ["VDB Entry", "Vendor Advisory"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/238641"}, {"source": "psirt@us.ibm.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.ibm.com/support/pages/node/6848309"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["VDB Entry", "Vendor Advisory"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/238641"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.ibm.com/support/pages/node/6848309"}], "sourceIdentifier": "psirt@us.ibm.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-399"}], "source": "psirt@us.ibm.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}