CVE-2020-4870
Vulnerability from cvelistv5
Published
2020-12-21 17:50
Modified
2024-09-17 03:22
Severity ?
EPSS score ?
Summary
IBM MQ 9.2 CD and LTS are vulnerable to a denial of service attack caused by an error processing connecting applications. IBM X-Force ID: 190833.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| psirt@us.ibm.com | https://exchange.xforce.ibmcloud.com/vulnerabilities/190833 | VDB Entry, Vendor Advisory | |
| psirt@us.ibm.com | https://www.ibm.com/support/pages/node/6380742 | Patch, Vendor Advisory | |
| psirt@us.ibm.com | https://www.ibm.com/support/pages/node/6386466 | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://exchange.xforce.ibmcloud.com/vulnerabilities/190833 | VDB Entry, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.ibm.com/support/pages/node/6380742 | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.ibm.com/support/pages/node/6386466 | Patch, Vendor Advisory |
Impacted products
| Vendor | Product | Version | |||||
|---|---|---|---|---|---|---|---|
| ▼ | IBM | MQ |
Version: 9.2.0 |
||||
|
|||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T08:14:59.059Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.ibm.com/support/pages/node/6380742"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.ibm.com/support/pages/node/6386466"
},
{
"name": "ibm-mq-cve20204870-dos (190833)",
"tags": [
"vdb-entry",
"x_refsource_XF",
"x_transferred"
],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/190833"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "MQ",
"vendor": "IBM",
"versions": [
{
"status": "affected",
"version": "9.2.0"
}
]
},
{
"product": "MQ Appliance",
"vendor": "IBM",
"versions": [
{
"status": "affected",
"version": "9.2.0.0"
}
]
}
],
"datePublic": "2020-12-18T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "IBM MQ 9.2 CD and LTS are vulnerable to a denial of service attack caused by an error processing connecting applications. IBM X-Force ID: 190833."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"exploitCodeMaturity": "UNPROVEN",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"remediationLevel": "OFFICIAL_FIX",
"reportConfidence": "CONFIRMED",
"scope": "UNCHANGED",
"temporalScore": 5.2,
"temporalSeverity": "MEDIUM",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/PR:N/AC:H/S:U/UI:N/AV:N/A:H/I:N/C:N/RC:C/E:U/RL:O",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Denial of Service",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-12-21T17:50:32",
"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"shortName": "ibm"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.ibm.com/support/pages/node/6380742"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.ibm.com/support/pages/node/6386466"
},
{
"name": "ibm-mq-cve20204870-dos (190833)",
"tags": [
"vdb-entry",
"x_refsource_XF"
],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/190833"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@us.ibm.com",
"DATE_PUBLIC": "2020-12-18T00:00:00",
"ID": "CVE-2020-4870",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "MQ",
"version": {
"version_data": [
{
"version_value": "9.2.0"
}
]
}
},
{
"product_name": "MQ Appliance",
"version": {
"version_data": [
{
"version_value": "9.2.0.0"
}
]
}
}
]
},
"vendor_name": "IBM"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "IBM MQ 9.2 CD and LTS are vulnerable to a denial of service attack caused by an error processing connecting applications. IBM X-Force ID: 190833."
}
]
},
"impact": {
"cvssv3": {
"BM": {
"A": "H",
"AC": "H",
"AV": "N",
"C": "N",
"I": "N",
"PR": "N",
"S": "U",
"UI": "N"
},
"TM": {
"E": "U",
"RC": "C",
"RL": "O"
}
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Denial of Service"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.ibm.com/support/pages/node/6380742",
"refsource": "CONFIRM",
"title": "IBM Security Bulletin 6380742 (MQ Appliance)",
"url": "https://www.ibm.com/support/pages/node/6380742"
},
{
"name": "https://www.ibm.com/support/pages/node/6386466",
"refsource": "CONFIRM",
"title": "IBM Security Bulletin 6386466 (MQ)",
"url": "https://www.ibm.com/support/pages/node/6386466"
},
{
"name": "ibm-mq-cve20204870-dos (190833)",
"refsource": "XF",
"title": "X-Force Vulnerability Report",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/190833"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"assignerShortName": "ibm",
"cveId": "CVE-2020-4870",
"datePublished": "2020-12-21T17:50:32.362789Z",
"dateReserved": "2019-12-30T00:00:00",
"dateUpdated": "2024-09-17T03:22:23.347Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2020-4870\",\"sourceIdentifier\":\"psirt@us.ibm.com\",\"published\":\"2020-12-21T18:15:16.447\",\"lastModified\":\"2024-11-21T05:33:20.740\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"IBM MQ 9.2 CD and LTS are vulnerable to a denial of service attack caused by an error processing connecting applications. IBM X-Force ID: 190833.\"},{\"lang\":\"es\",\"value\":\"IBM MQ versiones 9.2 CD y LTS, son vulnerables a un ataque de denegaci\u00f3n de servicio causado por un error al procesar unas aplicaciones de conexi\u00f3n.\u0026#xa0;IBM X-Force ID: 190833\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV30\":[{\"source\":\"psirt@us.ibm.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.9,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.2,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:mq:9.2.0:*:*:*:continuous_delivery:*:*:*\",\"matchCriteriaId\":\"040DDAAF-8039-46BD-A11B-DC3BDFC136C6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:mq:9.2.0:*:*:*:lts:*:*:*\",\"matchCriteriaId\":\"150A8804-DEE3-4974-B056-296AA8781131\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E492C463-D76E-49B7-A4D4-3B499E422D89\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:ibm:i:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C684FC45-C9BA-4EF0-BD06-BB289450DD21\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:ibm:linux_on_ibm_z:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B955E472-47E3-4C32-847B-F6BB05594BA3\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"703AF700-7A70-47E2-BC3A-7FD03B3CA9C1\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2572D17-1DE6-457B-99CC-64AFD54487EA\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:oracle:solaris:-:*:*:*:*:*:-:*\",\"matchCriteriaId\":\"F5027746-8216-452D-83C5-2F8E9546F2A5\"}]}]}],\"references\":[{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/190833\",\"source\":\"psirt@us.ibm.com\",\"tags\":[\"VDB Entry\",\"Vendor Advisory\"]},{\"url\":\"https://www.ibm.com/support/pages/node/6380742\",\"source\":\"psirt@us.ibm.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://www.ibm.com/support/pages/node/6386466\",\"source\":\"psirt@us.ibm.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/190833\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"VDB Entry\",\"Vendor Advisory\"]},{\"url\":\"https://www.ibm.com/support/pages/node/6380742\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://www.ibm.com/support/pages/node/6386466\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}"
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.