var-202012-1420
Vulnerability from variot
The package ua-parser-js before 0.7.23 are vulnerable to Regular Expression Denial of Service (ReDoS) in multiple regexes (see linked commit for more info). ua-parser-js Exists in a resource exhaustion vulnerability.Service operation interruption (DoS) It may be in a state
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-202012-1420",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "sinec ins",
"scope": "lt",
"trust": 1.0,
"vendor": "siemens",
"version": "1.0"
},
{
"model": "sinec ins",
"scope": "eq",
"trust": 1.0,
"vendor": "siemens",
"version": "1.0"
},
{
"model": "ua-parser-js",
"scope": "lt",
"trust": 1.0,
"vendor": "ua parser js",
"version": "0.7.23"
},
{
"model": "ua-parser-js",
"scope": "eq",
"trust": 0.8,
"vendor": "faisalman",
"version": "0.7.23"
},
{
"model": "ua-parser-js",
"scope": "eq",
"trust": 0.8,
"vendor": "faisalman",
"version": null
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-014179"
},
{
"db": "NVD",
"id": "CVE-2020-7793"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Siemens reported these vulnerabilities to CISA.",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202012-978"
}
],
"trust": 0.6
},
"cve": "CVE-2020-7793",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "CVE-2020-7793",
"impactScore": 2.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 1.9,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "nvd@nist.gov",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"exploitabilityScore": 3.9,
"id": "CVE-2020-7793",
"impactScore": 3.6,
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 2.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Network",
"author": "OTHER",
"availabilityImpact": "High",
"baseScore": 7.5,
"baseSeverity": "High",
"confidentialityImpact": "None",
"exploitabilityScore": null,
"id": "JVNDB-2020-014179",
"impactScore": null,
"integrityImpact": "None",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2020-7793",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "report@snyk.io",
"id": "CVE-2020-7793",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "NVD",
"id": "CVE-2020-7793",
"trust": 0.8,
"value": "High"
},
{
"author": "CNNVD",
"id": "CNNVD-202012-978",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "VULMON",
"id": "CVE-2020-7793",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "VULMON",
"id": "CVE-2020-7793"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-014179"
},
{
"db": "CNNVD",
"id": "CNNVD-202012-978"
},
{
"db": "NVD",
"id": "CVE-2020-7793"
},
{
"db": "NVD",
"id": "CVE-2020-7793"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "The package ua-parser-js before 0.7.23 are vulnerable to Regular Expression Denial of Service (ReDoS) in multiple regexes (see linked commit for more info). ua-parser-js Exists in a resource exhaustion vulnerability.Service operation interruption (DoS) It may be in a state",
"sources": [
{
"db": "NVD",
"id": "CVE-2020-7793"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-014179"
},
{
"db": "VULMON",
"id": "CVE-2020-7793"
}
],
"trust": 1.71
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2020-7793",
"trust": 3.3
},
{
"db": "SIEMENS",
"id": "SSA-637483",
"trust": 1.7
},
{
"db": "ICS CERT",
"id": "ICSA-22-258-05",
"trust": 1.5
},
{
"db": "JVN",
"id": "JVNVU99475301",
"trust": 0.8
},
{
"db": "JVNDB",
"id": "JVNDB-2020-014179",
"trust": 0.8
},
{
"db": "AUSCERT",
"id": "ESB-2022.4616",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2022.2555",
"trust": 0.6
},
{
"db": "CS-HELP",
"id": "SB2022052615",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202012-978",
"trust": 0.6
},
{
"db": "VULMON",
"id": "CVE-2020-7793",
"trust": 0.1
}
],
"sources": [
{
"db": "VULMON",
"id": "CVE-2020-7793"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-014179"
},
{
"db": "CNNVD",
"id": "CNNVD-202012-978"
},
{
"db": "NVD",
"id": "CVE-2020-7793"
}
]
},
"id": "VAR-202012-1420",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VARIoT devices database",
"id": null
}
],
"trust": 0.20766129
},
"last_update_date": "2024-11-23T21:29:05.361000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "Fix\u00a0ReDoS\u00a0vulnerabilities\u00a0reported\u00a0by\u00a0Snyk",
"trust": 0.8,
"url": "https://github.com/faisalman/ua-parser-js/commit/6d1f26df051ba681463ef109d36c9cf0f7e32b18"
},
{
"title": "ua-parser-js Remediation of resource management error vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=137311"
},
{
"title": "awesome-redos-security",
"trust": 0.1,
"url": "https://github.com/engn33r/awesome-redos-security "
}
],
"sources": [
{
"db": "VULMON",
"id": "CVE-2020-7793"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-014179"
},
{
"db": "CNNVD",
"id": "CNNVD-202012-978"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "NVD-CWE-Other",
"trust": 1.0
},
{
"problemtype": "Resource exhaustion (CWE-400) [NVD evaluation ]",
"trust": 0.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-014179"
},
{
"db": "NVD",
"id": "CVE-2020-7793"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 1.7,
"url": "https://github.com/faisalman/ua-parser-js/commit/6d1f26df051ba681463ef109d36c9cf0f7e32b18"
},
{
"trust": 1.7,
"url": "https://snyk.io/vuln/snyk-java-orgwebjarsbowergithubfaisalman-1050388"
},
{
"trust": 1.7,
"url": "https://snyk.io/vuln/snyk-js-uaparserjs-1023599"
},
{
"trust": 1.7,
"url": "https://snyk.io/vuln/snyk-java-orgwebjarsnpm-1050387"
},
{
"trust": 1.7,
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2020-7793"
},
{
"trust": 0.9,
"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-258-05"
},
{
"trust": 0.8,
"url": "http://jvn.jp/vu/jvnvu99475301/index.html"
},
{
"trust": 0.6,
"url": "https://www.cybersecurity-help.cz/vdb/sb2022052615"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2022.4616"
},
{
"trust": 0.6,
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-22-258-05"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2022.2555"
},
{
"trust": 0.1,
"url": "https://cwe.mitre.org/data/definitions/.html"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov"
}
],
"sources": [
{
"db": "VULMON",
"id": "CVE-2020-7793"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-014179"
},
{
"db": "CNNVD",
"id": "CNNVD-202012-978"
},
{
"db": "NVD",
"id": "CVE-2020-7793"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULMON",
"id": "CVE-2020-7793"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-014179"
},
{
"db": "CNNVD",
"id": "CNNVD-202012-978"
},
{
"db": "NVD",
"id": "CVE-2020-7793"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2020-12-11T00:00:00",
"db": "VULMON",
"id": "CVE-2020-7793"
},
{
"date": "2021-08-04T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2020-014179"
},
{
"date": "2020-12-11T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202012-978"
},
{
"date": "2020-12-11T14:15:11.283000",
"db": "NVD",
"id": "CVE-2020-7793"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2022-09-13T00:00:00",
"db": "VULMON",
"id": "CVE-2020-7793"
},
{
"date": "2022-09-20T05:31:00",
"db": "JVNDB",
"id": "JVNDB-2020-014179"
},
{
"date": "2022-09-19T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202012-978"
},
{
"date": "2024-11-21T05:37:48.890000",
"db": "NVD",
"id": "CVE-2020-7793"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202012-978"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "ua-parser-js\u00a0 Resource exhaustion vulnerability in",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-014179"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "other",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202012-978"
}
],
"trust": 0.6
}
}
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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
Loading…
Loading…