Search criteria
2 vulnerabilities found for opc_ua_stack by asneg
CVE-2022-24381 (GCVE-0-2022-24381)
Vulnerability from nvd – Published: 2022-08-23 05:08 – Updated: 2024-09-16 17:18
VLAI?
Title
Denial of Service (DoS)
Summary
All versions of package asneg/opcuastack are vulnerable to Denial of Service (DoS) due to a missing limitation on the number of received chunks - per single session or in total for all concurrent sessions. An attacker can exploit this vulnerability by sending an unlimited number of huge chunks (e.g. 2GB each) without sending the Final closing chunk.
Severity ?
CWE
- Denial of Service (DoS)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNE… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | ASNeG/OpcUaStack |
Affected:
0 , < unspecified
(custom)
|
Date Public ?
2022-08-23 00:00
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T04:07:02.359Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNEGOPCUASTACK-2988735"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "ASNeG/OpcUaStack",
"vendor": "n/a",
"versions": [
{
"lessThan": "unspecified",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Vera Mens"
},
{
"lang": "en",
"value": "Uri Katz"
},
{
"lang": "en",
"value": "Sharon Brizinov of Team82 (Claroty Research)"
}
],
"datePublic": "2022-08-23T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "All versions of package asneg/opcuastack are vulnerable to Denial of Service (DoS) due to a missing limitation on the number of received chunks - per single session or in total for all concurrent sessions. An attacker can exploit this vulnerability by sending an unlimited number of huge chunks (e.g. 2GB each) without sending the Final closing chunk."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"exploitCodeMaturity": "PROOF_OF_CONCEPT",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"remediationLevel": "NOT_DEFINED",
"reportConfidence": "NOT_DEFINED",
"scope": "UNCHANGED",
"temporalScore": 7.1,
"temporalSeverity": "HIGH",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Denial of Service (DoS)",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-08-23T05:08:09.000Z",
"orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
"shortName": "snyk"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNEGOPCUASTACK-2988735"
}
],
"title": "Denial of Service (DoS)",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "report@snyk.io",
"DATE_PUBLIC": "2022-08-23T05:00:10.686452Z",
"ID": "CVE-2022-24381",
"STATE": "PUBLIC",
"TITLE": "Denial of Service (DoS)"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "ASNeG/OpcUaStack",
"version": {
"version_data": [
{
"version_affected": "\u003e=",
"version_value": "0"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Vera Mens"
},
{
"lang": "eng",
"value": "Uri Katz"
},
{
"lang": "eng",
"value": "Sharon Brizinov of Team82 (Claroty Research)"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "All versions of package asneg/opcuastack are vulnerable to Denial of Service (DoS) due to a missing limitation on the number of received chunks - per single session or in total for all concurrent sessions. An attacker can exploit this vulnerability by sending an unlimited number of huge chunks (e.g. 2GB each) without sending the Final closing chunk."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Denial of Service (DoS)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNEGOPCUASTACK-2988735",
"refsource": "MISC",
"url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNEGOPCUASTACK-2988735"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
"assignerShortName": "snyk",
"cveId": "CVE-2022-24381",
"datePublished": "2022-08-23T05:08:09.708Z",
"dateReserved": "2022-02-24T00:00:00.000Z",
"dateUpdated": "2024-09-16T17:18:30.181Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-24381 (GCVE-0-2022-24381)
Vulnerability from cvelistv5 – Published: 2022-08-23 05:08 – Updated: 2024-09-16 17:18
VLAI?
Title
Denial of Service (DoS)
Summary
All versions of package asneg/opcuastack are vulnerable to Denial of Service (DoS) due to a missing limitation on the number of received chunks - per single session or in total for all concurrent sessions. An attacker can exploit this vulnerability by sending an unlimited number of huge chunks (e.g. 2GB each) without sending the Final closing chunk.
Severity ?
CWE
- Denial of Service (DoS)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNE… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | ASNeG/OpcUaStack |
Affected:
0 , < unspecified
(custom)
|
Date Public ?
2022-08-23 00:00
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T04:07:02.359Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNEGOPCUASTACK-2988735"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "ASNeG/OpcUaStack",
"vendor": "n/a",
"versions": [
{
"lessThan": "unspecified",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Vera Mens"
},
{
"lang": "en",
"value": "Uri Katz"
},
{
"lang": "en",
"value": "Sharon Brizinov of Team82 (Claroty Research)"
}
],
"datePublic": "2022-08-23T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "All versions of package asneg/opcuastack are vulnerable to Denial of Service (DoS) due to a missing limitation on the number of received chunks - per single session or in total for all concurrent sessions. An attacker can exploit this vulnerability by sending an unlimited number of huge chunks (e.g. 2GB each) without sending the Final closing chunk."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"exploitCodeMaturity": "PROOF_OF_CONCEPT",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"remediationLevel": "NOT_DEFINED",
"reportConfidence": "NOT_DEFINED",
"scope": "UNCHANGED",
"temporalScore": 7.1,
"temporalSeverity": "HIGH",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Denial of Service (DoS)",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-08-23T05:08:09.000Z",
"orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
"shortName": "snyk"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNEGOPCUASTACK-2988735"
}
],
"title": "Denial of Service (DoS)",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "report@snyk.io",
"DATE_PUBLIC": "2022-08-23T05:00:10.686452Z",
"ID": "CVE-2022-24381",
"STATE": "PUBLIC",
"TITLE": "Denial of Service (DoS)"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "ASNeG/OpcUaStack",
"version": {
"version_data": [
{
"version_affected": "\u003e=",
"version_value": "0"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Vera Mens"
},
{
"lang": "eng",
"value": "Uri Katz"
},
{
"lang": "eng",
"value": "Sharon Brizinov of Team82 (Claroty Research)"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "All versions of package asneg/opcuastack are vulnerable to Denial of Service (DoS) due to a missing limitation on the number of received chunks - per single session or in total for all concurrent sessions. An attacker can exploit this vulnerability by sending an unlimited number of huge chunks (e.g. 2GB each) without sending the Final closing chunk."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Denial of Service (DoS)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNEGOPCUASTACK-2988735",
"refsource": "MISC",
"url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNEGOPCUASTACK-2988735"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
"assignerShortName": "snyk",
"cveId": "CVE-2022-24381",
"datePublished": "2022-08-23T05:08:09.708Z",
"dateReserved": "2022-02-24T00:00:00.000Z",
"dateUpdated": "2024-09-16T17:18:30.181Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}