var-202107-1416
Vulnerability from variot
A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The VisDraw.dll library in affected applications lacks proper validation of user-supplied data when parsing J2K files. This could result in an out of bounds read past the end of an allocated buffer. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-13414). JT2Go and Teamcenter Visualization There is a vulnerability related to out-of-bounds reading and a vulnerability related to input verification. Zero Day Initiative To this vulnerability ZDI-CAN-13414 Was numbered.Information may be obtained. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Siemens JT2Go. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the parsing of J2K files. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements
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-202107-1416",
"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": "jt2go",
"scope": "lt",
"trust": 1.0,
"vendor": "siemens",
"version": "13.2.0"
},
{
"model": "teamcenter visualization",
"scope": "lt",
"trust": 1.0,
"vendor": "siemens",
"version": "13.2.0"
},
{
"model": "teamcenter visualization",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
"version": "13.2"
},
{
"model": "jt2go",
"scope": null,
"trust": 0.8,
"vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
"version": null
},
{
"model": "jt2go",
"scope": null,
"trust": 0.7,
"vendor": "siemens",
"version": null
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-858"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-009284"
},
{
"db": "NVD",
"id": "CVE-2021-34321"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "13.2.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "13.2.0",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2021-34321"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Mat Powell of Trend Micro Zero Day Initiative",
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-858"
}
],
"trust": 0.7
},
"cve": "CVE-2021-34321",
"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": [
{
"acInsufInfo": false,
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"integrityImpact": "NONE",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"trust": 1.0,
"userInteractionRequired": true,
"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Medium",
"accessVector": "Network",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "None",
"baseScore": 4.3,
"confidentialityImpact": "Partial",
"exploitabilityScore": null,
"id": "CVE-2021-34321",
"impactScore": null,
"integrityImpact": "None",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Medium",
"trust": 0.9,
"userInteractionRequired": null,
"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "NVD",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.8,
"impactScore": 3.6,
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Local",
"author": "NVD",
"availabilityImpact": "None",
"baseScore": 5.5,
"baseSeverity": "Medium",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2021-34321",
"impactScore": null,
"integrityImpact": "None",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "Required",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.0"
},
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "ZDI",
"availabilityImpact": "NONE",
"baseScore": 3.3,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"exploitabilityScore": 1.8,
"id": "CVE-2021-34321",
"impactScore": 1.4,
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 0.7,
"userInteraction": "REQUIRED",
"vectorString": "AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2021-34321",
"trust": 1.8,
"value": "MEDIUM"
},
{
"author": "ZDI",
"id": "CVE-2021-34321",
"trust": 0.7,
"value": "LOW"
},
{
"author": "CNNVD",
"id": "CNNVD-202107-910",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-202104-975",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "VULMON",
"id": "CVE-2021-34321",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-858"
},
{
"db": "VULMON",
"id": "CVE-2021-34321"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-009284"
},
{
"db": "NVD",
"id": "CVE-2021-34321"
},
{
"db": "CNNVD",
"id": "CNNVD-202107-910"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "A vulnerability has been identified in JT2Go (All versions \u003c V13.2), Teamcenter Visualization (All versions \u003c V13.2). The VisDraw.dll library in affected applications lacks proper validation of user-supplied data when parsing J2K files. This could result in an out of bounds read past the end of an allocated buffer. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-13414). JT2Go and Teamcenter Visualization There is a vulnerability related to out-of-bounds reading and a vulnerability related to input verification. Zero Day Initiative To this vulnerability ZDI-CAN-13414 Was numbered.Information may be obtained. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Siemens JT2Go. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the parsing of J2K files. Pillow is a Python-based image processing library. \nThere is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements",
"sources": [
{
"db": "NVD",
"id": "CVE-2021-34321"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-009284"
},
{
"db": "ZDI",
"id": "ZDI-21-858"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"db": "VULMON",
"id": "CVE-2021-34321"
}
],
"trust": 2.88
},
"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-2021-34321",
"trust": 4.0
},
{
"db": "ZDI",
"id": "ZDI-21-858",
"trust": 3.2
},
{
"db": "SIEMENS",
"id": "SSA-483182",
"trust": 1.7
},
{
"db": "JVNDB",
"id": "JVNDB-2021-009284",
"trust": 0.8
},
{
"db": "ZDI_CAN",
"id": "ZDI-CAN-13414",
"trust": 0.7
},
{
"db": "ICS CERT",
"id": "ICSA-21-194-15",
"trust": 0.6
},
{
"db": "CS-HELP",
"id": "SB2021071508",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202107-910",
"trust": 0.6
},
{
"db": "CS-HELP",
"id": "SB2021041363",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975",
"trust": 0.6
},
{
"db": "VULMON",
"id": "CVE-2021-34321",
"trust": 0.1
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-858"
},
{
"db": "VULMON",
"id": "CVE-2021-34321"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-009284"
},
{
"db": "NVD",
"id": "CVE-2021-34321"
},
{
"db": "CNNVD",
"id": "CNNVD-202107-910"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
}
]
},
"id": "VAR-202107-1416",
"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": 0.15799868
},
"last_update_date": "2023-12-18T11:33:27.861000Z",
"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": "SSA-483182",
"trust": 0.8,
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf"
},
{
"title": "",
"trust": 0.7,
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-194-15https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf"
},
{
"title": "Siemens Jt2go and Siemens Teamcenter Visualization Security vulnerabilities",
"trust": 0.6,
"url": "http://123.124.177.30/web/xxk/bdxqbyid.tag?id=156603"
},
{
"title": "Siemens Security Advisories: Siemens Security Advisory",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=siemens_security_advisories\u0026qid=aa85c53444a3e0726ddb55922c9060c8"
},
{
"title": "",
"trust": 0.1,
"url": "https://github.com/live-hack-cve/cve-2021-34321 "
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-858"
},
{
"db": "VULMON",
"id": "CVE-2021-34321"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-009284"
},
{
"db": "CNNVD",
"id": "CNNVD-202107-910"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-125",
"trust": 1.0
},
{
"problemtype": "Out-of-bounds read (CWE-125) [NVD Evaluation ]",
"trust": 0.8
},
{
"problemtype": " Incorrect input confirmation (CWE-20) [NVD Evaluation ]",
"trust": 0.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-009284"
},
{
"db": "NVD",
"id": "CVE-2021-34321"
}
]
},
"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": 3.2,
"url": "https://www.zerodayinitiative.com/advisories/zdi-21-858/"
},
{
"trust": 1.7,
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2021-34321"
},
{
"trust": 0.7,
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-194-15https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf"
},
{
"trust": 0.6,
"url": "https://www.cybersecurity-help.cz/vdb/sb2021071508"
},
{
"trust": 0.6,
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-194-15"
},
{
"trust": 0.6,
"url": "https://www.cybersecurity-help.cz/vdb/sb2021041363"
},
{
"trust": 0.1,
"url": "https://cwe.mitre.org/data/definitions/125.html"
},
{
"trust": 0.1,
"url": "https://github.com/live-hack-cve/cve-2021-34321"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-858"
},
{
"db": "VULMON",
"id": "CVE-2021-34321"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-009284"
},
{
"db": "NVD",
"id": "CVE-2021-34321"
},
{
"db": "CNNVD",
"id": "CNNVD-202107-910"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "ZDI",
"id": "ZDI-21-858"
},
{
"db": "VULMON",
"id": "CVE-2021-34321"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-009284"
},
{
"db": "NVD",
"id": "CVE-2021-34321"
},
{
"db": "CNNVD",
"id": "CNNVD-202107-910"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-07-19T00:00:00",
"db": "ZDI",
"id": "ZDI-21-858"
},
{
"date": "2021-07-13T00:00:00",
"db": "VULMON",
"id": "CVE-2021-34321"
},
{
"date": "2022-04-19T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2021-009284"
},
{
"date": "2021-07-13T11:15:12.530000",
"db": "NVD",
"id": "CVE-2021-34321"
},
{
"date": "2021-07-13T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202107-910"
},
{
"date": "2021-04-13T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202104-975"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-07-19T00:00:00",
"db": "ZDI",
"id": "ZDI-21-858"
},
{
"date": "2022-10-07T00:00:00",
"db": "VULMON",
"id": "CVE-2021-34321"
},
{
"date": "2022-04-19T09:42:00",
"db": "JVNDB",
"id": "JVNDB-2021-009284"
},
{
"date": "2022-10-07T20:47:36.367000",
"db": "NVD",
"id": "CVE-2021-34321"
},
{
"date": "2022-10-08T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202107-910"
},
{
"date": "2021-04-14T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202104-975"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "local",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202107-910"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "JT2Go\u00a0 and \u00a0Teamcenter\u00a0Visualization\u00a0 Out-of-bounds read vulnerability",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-009284"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "buffer error",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202107-910"
}
],
"trust": 0.6
}
}
Loading...
Loading...
- 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.