CVE-2021-32987
Vulnerability from cvelistv5
Published
2021-09-23 13:33
Modified
2024-09-16 23:40
Severity ?
EPSS score ?
Summary
AVEVA SuiteLink Server Null Pointer Dereference
References
Impacted products
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Note a subset of the updates requires activation-based licensing.\n\nPlease see AVEVA security bulletin AVEVA-2021-003 for more information." } ], "source": { "advisory": "ICSA-21-231-01", "discovery": "UNKNOWN" }, "title": "AVEVA SuiteLink Server Null Pointer Dereference", "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "ics-cert@hq.dhs.gov", "DATE_PUBLIC": "2021-08-19T15:00:00.000Z", "ID": "CVE-2021-32987", "STATE": "PUBLIC", "TITLE": "AVEVA SuiteLink Server Null Pointer Dereference" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "AVEVA System Platform 2020", "version": { "version_data": [ { "version_affected": "\u003c=", "version_value": "R2 P01" } ] } }, { "product_name": "AVEVA InTouch 2020", "version": { "version_data": [ { "version_affected": "\u003c=", "version_value": "R2 P01" } ] } }, { "product_name": "AVEVA Historian 2020", "version": { "version_data": [ { "version_affected": "\u003c=", "version_value": "R2 P01" } ] } }, { "product_name": "AVEVA Communication Drivers Pack 2020", "version": { "version_data": [ { "version_affected": "\u003c=", "version_value": "R2" } ] } }, { "product_name": "AVEVA Batch Management 2020", "version": { "version_data": [ { "version_affected": "\u003c=", "version_value": "2020" } ] } }, { "product_name": "AVEVA MES 2014", "version": { "version_data": [ { "version_affected": "\u003c=", "version_value": "R2" } ] } } ] }, "vendor_name": "AVEVA Software, LLC" } ] } }, "credit": [ { "lang": "eng", "value": "Sharon Brizinov of Claroty reported these vulnerabilities to AVEVA" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Null pointer dereference in SuiteLink server while processing command 0x0b" } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "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", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-476 NULL Pointer Dereference" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2021-003.pdf", "refsource": "CONFIRM", "url": "https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2021-003.pdf" } ] }, "solution": [ { "lang": "en", "value": "AVEVA recommends organizations evaluate the impact of these vulnerabilities based on their operational environment, architecture, and product implementation.\n\nUsers with affected versions of these products should apply the corresponding security update. 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Sightings
Author | Source | Type | Date |
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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.