GSD-2022-2950
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
Altair HyperView Player versions 2021.1.0.27 and prior are vulnerable to the use of uninitialized memory vulnerability during parsing of H3D files. A DWORD is extracted from an uninitialized buffer and, after sign extension, is used as an index into a stack variable to increment a counter leading to memory corruption.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-2950",
"description": "Altair HyperView Player versions 2021.1.0.27 and prior are vulnerable to the use of uninitialized memory vulnerability during parsing of H3D files. A DWORD is extracted from an uninitialized buffer and, after sign extension, is used as an index into a stack variable to increment a counter leading to memory corruption.",
"id": "GSD-2022-2950"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2022-2950"
],
"details": "Altair HyperView Player versions 2021.1.0.27 and prior are vulnerable to the use of uninitialized memory vulnerability during parsing of H3D files. A DWORD is extracted from an uninitialized buffer and, after sign extension, is used as an index into a stack variable to increment a counter leading to memory corruption.",
"id": "GSD-2022-2950",
"modified": "2023-12-13T01:19:19.714053Z",
"schema_version": "1.4.0"
}
},
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"ASSIGNER": "ics-cert@hq.dhs.gov",
"ID": "CVE-2022-2950",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "HyperView Player",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "0"
}
]
}
}
]
},
"vendor_name": "Altair"
}
]
}
},
"credits": [
{
"lang": "en",
"value": "Tran Van Khang of VinCSS working with Trend Micro Zero Day Initiative (ZDI) reported these vulnerabilities to CISA."
}
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"value": "Altair HyperView Player versions 2021.1.0.27 and prior are vulnerable to the use of uninitialized memory vulnerability during parsing of H3D files. A DWORD is extracted from an uninitialized buffer and, after sign extension, is used as an index into a stack variable to increment a counter leading to memory corruption."
}
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"impact": {
"cvss": [
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"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
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"problemtype": {
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"description": [
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"cweId": "CWE-908",
"lang": "eng",
"value": "CWE-908 Use of Uninitialized Resource"
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"references": {
"reference_data": [
{
"name": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-284-01",
"refsource": "MISC",
"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-284-01"
}
]
},
"solution": [
{
"lang": "en",
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{
"base64": false,
"type": "text/html",
"value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eMitigation measures have been added to the latest version of \u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://altairone.com/Marketplace?queryText=HyperView\u0026amp;app=HyperWorks\u0026amp;tab=Info\"\u003eHyperView Player v2022.1\u003c/a\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e. Altair One recommends users apply the update to mitigate these vulnerabilities.\u003c/span\u003e\n\n\u003cbr\u003e"
}
],
"value": "\nMitigation measures have been added to the latest version of HyperView Player v2022.1 https://altairone.com/Marketplace . Altair One recommends users apply the update to mitigate these vulnerabilities.\n\n\n"
}
],
"source": {
"discovery": "UNKNOWN"
}
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
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"cpe_match": [
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"cpe23Uri": "cpe:2.3:a:altair:hyperview_player:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "2021.1.0.27",
"vulnerable": true
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"operator": "OR"
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"ID": "CVE-2022-2950"
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"description": {
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"value": "Altair HyperView Player versions 2021.1.0.27 and prior are vulnerable to the use of uninitialized memory vulnerability during parsing of H3D files. A DWORD is extracted from an uninitialized buffer and, after sign extension, is used as an index into a stack variable to increment a counter leading to memory corruption."
}
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"references": {
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"tags": [
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"US Government Resource"
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"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-284-01"
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"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
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"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
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"exploitabilityScore": 1.8,
"impactScore": 5.9
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},
"lastModifiedDate": "2022-12-19T15:08Z",
"publishedDate": "2022-12-13T21:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date | Other |
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Nomenclature
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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