VAR-202106-1008
Vulnerability from variot - Updated: 2024-08-14 14:44IBM Security Verify Access 20.07 is vulnerable to a stack based buffer overflow, caused by improper bounds checking which could allow a local attacker to execute arbitrary code on the system with elevated privileges. IBM Security Verify Access Is vulnerable to an out-of-bounds write.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. The service uses risk-based access, single sign-on, integrated access management control, identity federation, and mobile multi-factor authentication to achieve safe and simple access to platforms such as web, mobile, IoT, and cloud technologies
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-202106-1008",
"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": "security verify access",
"scope": "eq",
"trust": 2.4,
"vendor": "ibm",
"version": "20.07"
},
{
"model": "security verify access",
"scope": null,
"trust": 0.8,
"vendor": "ibm",
"version": null
},
{
"model": "security verify access",
"scope": "eq",
"trust": 0.8,
"vendor": "ibm",
"version": null
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2021-38675"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007391"
},
{
"db": "NVD",
"id": "CVE-2021-29665"
}
]
},
"cve": "CVE-2021-29665",
"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": "LOCAL",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "PARTIAL",
"baseScore": 4.6,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 3.9,
"id": "CVE-2021-29665",
"impactScore": 6.4,
"integrityImpact": "PARTIAL",
"severity": "MEDIUM",
"trust": 1.9,
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
{
"accessComplexity": "HIGH",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "COMPLETE",
"baseScore": 7.6,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 4.9,
"id": "CNVD-2021-38675",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 0.6,
"vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "nvd@nist.gov",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.8,
"id": "CVE-2021-29665",
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
{
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"author": "psirt@us.ibm.com",
"availabilityImpact": "HIGH",
"baseScore": 9.0,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 2.2,
"id": "CVE-2021-29665",
"impactScore": 6.0,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.0"
},
{
"attackComplexity": "Low",
"attackVector": "Local",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 7.8,
"baseSeverity": "High",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2021-29665",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "Low",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2021-29665",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "psirt@us.ibm.com",
"id": "CVE-2021-29665",
"trust": 1.0,
"value": "CRITICAL"
},
{
"author": "NVD",
"id": "CVE-2021-29665",
"trust": 0.8,
"value": "High"
},
{
"author": "CNVD",
"id": "CNVD-2021-38675",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "CNNVD",
"id": "CNNVD-202105-1983",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "VULMON",
"id": "CVE-2021-29665",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2021-38675"
},
{
"db": "VULMON",
"id": "CVE-2021-29665"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007391"
},
{
"db": "CNNVD",
"id": "CNNVD-202105-1983"
},
{
"db": "NVD",
"id": "CVE-2021-29665"
},
{
"db": "NVD",
"id": "CVE-2021-29665"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "IBM Security Verify Access 20.07 is vulnerable to a stack based buffer overflow, caused by improper bounds checking which could allow a local attacker to execute arbitrary code on the system with elevated privileges. IBM Security Verify Access Is vulnerable to an out-of-bounds write.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. The service uses risk-based access, single sign-on, integrated access management control, identity federation, and mobile multi-factor authentication to achieve safe and simple access to platforms such as web, mobile, IoT, and cloud technologies",
"sources": [
{
"db": "NVD",
"id": "CVE-2021-29665"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007391"
},
{
"db": "CNVD",
"id": "CNVD-2021-38675"
},
{
"db": "VULMON",
"id": "CVE-2021-29665"
}
],
"trust": 2.25
},
"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-2021-29665",
"trust": 3.9
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007391",
"trust": 0.8
},
{
"db": "CNVD",
"id": "CNVD-2021-38675",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202105-1983",
"trust": 0.6
},
{
"db": "VULMON",
"id": "CVE-2021-29665",
"trust": 0.1
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2021-38675"
},
{
"db": "VULMON",
"id": "CVE-2021-29665"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007391"
},
{
"db": "CNNVD",
"id": "CNNVD-202105-1983"
},
{
"db": "NVD",
"id": "CVE-2021-29665"
}
]
},
"id": "VAR-202106-1008",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "CNVD",
"id": "CNVD-2021-38675"
}
],
"trust": 0.06
},
"iot_taxonomy": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"category": [
"IoT"
],
"sub_category": null,
"trust": 0.6
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2021-38675"
}
]
},
"last_update_date": "2024-08-14T14:44:24.366000Z",
"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": "6457315 IBM\u00a0X-Force\u00a0Exchange",
"trust": 0.8,
"url": "https://www.ibm.com/support/pages/node/6457315"
},
{
"title": "Patch for IBM Security Verify Access buffer overflow vulnerability",
"trust": 0.6,
"url": "https://www.cnvd.org.cn/patchInfo/show/269306"
},
{
"title": "IBM Application Gateway Buffer error vulnerability fix",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=153069"
},
{
"title": "IBM: Security Bulletin: Multiple Security Vulnerabilities have been resolved in IBM Application Gateway (CVE-2021-20576, CVE-2021-20575, CVE-2021-29665)",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog\u0026qid=88a378c781f076de4893a6cb4e89d3c9"
},
{
"title": "CVE-2021-29665",
"trust": 0.1,
"url": "https://github.com/JamesGeeee/CVE-2021-29665 "
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2021-38675"
},
{
"db": "VULMON",
"id": "CVE-2021-29665"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007391"
},
{
"db": "CNNVD",
"id": "CNNVD-202105-1983"
}
]
},
"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-787",
"trust": 1.0
},
{
"problemtype": "Out-of-bounds writing (CWE-787) [NVD Evaluation ]",
"trust": 0.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-007391"
},
{
"db": "NVD",
"id": "CVE-2021-29665"
}
]
},
"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://exchange.xforce.ibmcloud.com/vulnerabilities/199399"
},
{
"trust": 1.7,
"url": "https://www.ibm.com/support/pages/node/6457315"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2021-29665"
},
{
"trust": 0.7,
"url": "https://www.ibm.com/blogs/psirt/security-bulletin-multiple-security-vulnerabilities-have-been-resolved-in-ibm-application-gateway-cve-2021-20576-cve-2021-20575-cve-2021-29665/"
},
{
"trust": 0.1,
"url": "https://cwe.mitre.org/data/definitions/787.html"
},
{
"trust": 0.1,
"url": "https://github.com/jamesgeeee/cve-2021-29665"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2021-38675"
},
{
"db": "VULMON",
"id": "CVE-2021-29665"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007391"
},
{
"db": "CNNVD",
"id": "CNNVD-202105-1983"
},
{
"db": "NVD",
"id": "CVE-2021-29665"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "CNVD",
"id": "CNVD-2021-38675"
},
{
"db": "VULMON",
"id": "CVE-2021-29665"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007391"
},
{
"db": "CNNVD",
"id": "CNNVD-202105-1983"
},
{
"db": "NVD",
"id": "CVE-2021-29665"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-06-02T00:00:00",
"db": "CNVD",
"id": "CNVD-2021-38675"
},
{
"date": "2021-06-01T00:00:00",
"db": "VULMON",
"id": "CVE-2021-29665"
},
{
"date": "2022-02-09T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2021-007391"
},
{
"date": "2021-05-28T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202105-1983"
},
{
"date": "2021-06-01T14:15:09.843000",
"db": "NVD",
"id": "CVE-2021-29665"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-06-02T00:00:00",
"db": "CNVD",
"id": "CNVD-2021-38675"
},
{
"date": "2021-06-07T00:00:00",
"db": "VULMON",
"id": "CVE-2021-29665"
},
{
"date": "2022-02-09T09:07:00",
"db": "JVNDB",
"id": "JVNDB-2021-007391"
},
{
"date": "2021-06-09T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202105-1983"
},
{
"date": "2021-06-07T19:37:46.050000",
"db": "NVD",
"id": "CVE-2021-29665"
}
]
},
"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-202105-1983"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "IBM\u00a0Security\u00a0Verify\u00a0Access\u00a0 Out-of-bounds Vulnerability in Microsoft",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-007391"
}
],
"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-202105-1983"
}
],
"trust": 0.6
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
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.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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.
Loading…
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.
Loading…