CVE-2019-4141

IBM MQ 7.1.0.0 - 7.1.0.9, 7.5.0.0 - 7.5.0.9, 8.0.0.0 - 8.0.0.11, 9.0.0.0 - 9.0.0.6, 9.1.0.0 - 9.1.0.2, and 9.1.1 - 9.1.2 is vulnerable to a denial of service attack caused by a memory leak in the clustering code. IBM X-Force ID: 158337.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/158337	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/876772	Patch Vendor Advisory

Advertisement

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ibm:websphere_mq:::::lts:::*
	cpe:2.3:a:ibm:websphere_mq_appliance:::::lts:::*
	cpe:2.3:a:ibm:websphere_mq_appliance:::::cd:::*
	cpe:2.3:a:ibm:websphere_mq:::::-:::*
	cpe:2.3:a:ibm:websphere_mq:::::-:::*
	cpe:2.3:a:ibm:websphere_mq:::::-:::*
	cpe:2.3:a:ibm:websphere_mq:::::-:::*
	cpe:2.3:a:ibm:websphere_mq:::::-:::*
	cpe:2.3:a:ibm:websphere_mq_appliance:::::-:::*

Information

Published : 2019-09-27 07:15

Updated : 2022-12-09 10:50

NVD link : CVE-2019-4141

Mitre link : CVE-2019-4141

JSON object : View

CWE

CWE-401

Missing Release of Memory after Effective Lifetime

Advertisement

Products Affected

ibm

websphere_mq_appliance
websphere_mq

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/158337", "name": "ibm-websphere-cve20194141-dos (158337)", "tags": ["VDB Entry", "Vendor Advisory"], "refsource": "XF"}, {"url": "https://www.ibm.com/support/pages/node/876772", "name": "https://www.ibm.com/support/pages/node/876772", "tags": ["Patch", "Vendor Advisory"], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "IBM MQ 7.1.0.0 - 7.1.0.9, 7.5.0.0 - 7.5.0.9, 8.0.0.0 - 8.0.0.11, 9.0.0.0 - 9.0.0.6, 9.1.0.0 - 9.1.0.2, and 9.1.1 - 9.1.2 is vulnerable to a denial of service attack caused by a memory leak in the clustering code. IBM X-Force ID: 158337."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-401"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2019-4141", "ASSIGNER": "psirt@us.ibm.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}}, "publishedDate": "2019-09-27T14:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:ibm:websphere_mq:*:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "9.0.0.6", "versionStartIncluding": "9.0.0.0"}, {"cpe23Uri": "cpe:2.3:a:ibm:websphere_mq_appliance:*:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "9.1.0.2", "versionStartIncluding": "9.1.0.0"}, {"cpe23Uri": "cpe:2.3:a:ibm:websphere_mq_appliance:*:*:*:*:cd:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "9.1.2", "versionStartIncluding": "9.1.1"}, {"cpe23Uri": "cpe:2.3:a:ibm:websphere_mq:*:*:*:*:-:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "7.1.0.9", "versionStartIncluding": "7.1.0.0"}, {"cpe23Uri": "cpe:2.3:a:ibm:websphere_mq:*:*:*:*:-:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "7.5.0.9", "versionStartIncluding": "7.5.0.0"}, {"cpe23Uri": "cpe:2.3:a:ibm:websphere_mq:*:*:*:*:-:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.0.0.11", "versionStartIncluding": "8.0.0.0"}, {"cpe23Uri": "cpe:2.3:a:ibm:websphere_mq:*:*:*:*:-:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "9.1.0.2", "versionStartIncluding": "9.1.0.0"}, {"cpe23Uri": "cpe:2.3:a:ibm:websphere_mq:*:*:*:*:-:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "9.1.2", "versionStartIncluding": "9.1.1"}, {"cpe23Uri": "cpe:2.3:a:ibm:websphere_mq_appliance:*:*:*:*:-:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.0.0.11", "versionStartIncluding": "8.0.0.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2022-12-09T18:50Z"}