CVE-2024-27273

IBM AIX's Unix domain (AIX 7.2, 7.3, VIOS 3.1, and VIOS 4.1) datagram socket implementation could potentially expose applications using Unix domain datagram sockets with SO_PEERID operation and may lead to privilege escalation. IBM X-Force ID: 284903.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.4 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/284903	Vendor Advisory
https://www.ibm.com/support/pages/node/7150297	Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/284903	Vendor Advisory
https://www.ibm.com/support/pages/node/7150297	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ibm:vios:3.1:::::::*
	cpe:2.3:a:ibm:vios:4.1:::::::*
	cpe:2.3:o:ibm:aix:7.2:::::::*
	cpe:2.3:o:ibm:aix:7.3:::::::*

History

No history.

Information

Published : 2024-05-07 21:15

Updated : 2025-08-18 15:19

NVD link : CVE-2024-27273

Mitre link : CVE-2024-27273

CVE.ORG link : CVE-2024-27273

JSON object : View

Products Affected

ibm

vios
aix

CWE

CWE-266

Incorrect Privilege Assignment

NVD-CWE-noinfo

{"id": "CVE-2024-27273", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "[email protected]", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.4}, {"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2024-05-07T21:15:09.060", "references": [{"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/284903", "tags": ["Vendor Advisory"], "source": "[email protected]"}, {"url": "https://www.ibm.com/support/pages/node/7150297", "tags": ["Vendor Advisory"], "source": "[email protected]"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/284903", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.ibm.com/support/pages/node/7150297", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-266"}]}, {"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "IBM AIX's Unix domain (AIX 7.2, 7.3, VIOS 3.1, and VIOS 4.1) datagram socket implementation could potentially expose applications using Unix domain datagram sockets with SO_PEERID operation and may lead to privilege escalation. IBM X-Force ID: 284903."}, {"lang": "es", "value": "La implementaci\u00f3n de sockets de datagramas de dominio Unix de IBM AIX (AIX 7.2, 7.3, VIOS 3.1 y VIOS 4.1) podr\u00eda exponer potencialmente aplicaciones que utilizan sockets de datagramas de dominio Unix con operaci\u00f3n SO_PEERID y puede conducir a una escalada de privilegios. ID de IBM X-Force: 284903."}], "lastModified": "2025-08-18T15:19:57.093", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:vios:3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6F61BE89-FBDE-4312-8422-86D1A9F57C9E"}, {"criteria": "cpe:2.3:a:ibm:vios:4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "37B9B26F-4749-4086-9477-655F6635CAC6"}, {"criteria": "cpe:2.3:o:ibm:aix:7.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6791504A-A48A-4ED0-94AF-4C8A3B91516F"}, {"criteria": "cpe:2.3:o:ibm:aix:7.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "35DF3DE0-1AE4-4B25-843F-BC08DBBFDF78"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}