FKIE_CVE-2026-69649
Vulnerability from fkie_nvd - Published: 2026-09-08 18:19 - Updated: 2026-09-22 19:19
Severity
Summary
Heap-based buffer overflow in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69649 | Vendor Advisory, Patch |
Impacted products
{
"affected": [
{
"affectedData": [
{
"platforms": [
"Windows 10 Version 21H2 for 32-bit Systems",
"Windows 10 Version 21H2 for ARM64-based Systems",
"Windows 10 Version 21H2 for x64-based Systems",
"Windows 10 Version 22H2 for 32-bit Systems",
"Windows 10 Version 22H2 for ARM64-based Systems",
"Windows 10 Version 22H2 for x64-based Systems",
"Windows 11 Version 24H2 for ARM64-based Systems",
"Windows 11 Version 24H2 for x64-based Systems",
"Windows 11 Version 25H2 for ARM64-based Systems",
"Windows 11 Version 25H2 for x64-based Systems",
"Windows 11 Version 26H1 for ARM64-based Systems",
"Windows 11 version 26H1 for x64-based Systems"
],
"product": "Raw Image Extension",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "2.4.24.0",
"status": "affected",
"version": "2.1.0.0",
"versionType": "custom"
}
]
}
],
"source": "secure@microsoft.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:microsoft:raw_image_extension:*:*:*:*:*:*:*:*",
"matchCriteriaId": "57B8CC14-4CBA-4B5C-9C88-B5C223E394F3",
"versionEndExcluding": "2.5.24.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
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"matchCriteriaId": "8FC46499-DB6E-48BF-9334-85EE27AFE7AF",
"vulnerable": false
},
{
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"matchCriteriaId": "83A79DD6-E74E-419F-93F1-323B68502633",
"vulnerable": false
},
{
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"matchCriteriaId": "61959ACC-B608-4556-92AF-4D94B338907A",
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},
{
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},
{
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},
{
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"matchCriteriaId": "1FD62DCB-66D1-4CEA-828E-0BD302AC63CA",
"vulnerable": false
},
{
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},
{
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"matchCriteriaId": "B1670829-6A8C-4688-B7A5-3DFB878A4861",
"vulnerable": false
},
{
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"vulnerable": false
},
{
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"vulnerable": false
},
{
"criteria": "cpe:2.3:o:microsoft:windows_11_26h1:-:*:*:*:*:*:arm64:*",
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"vulnerable": false
},
{
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"matchCriteriaId": "F2B83840-FCE8-445A-AE55-ACEDA6534FA1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Heap-based buffer overflow in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network."
}
],
"id": "CVE-2026-69649",
"lastModified": "2026-09-22T19:19:01.567",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "secure@microsoft.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-69649",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-09T04:25:28.091890Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-09-08T18:19:38.087",
"references": [
{
"source": "secure@microsoft.com",
"tags": [
"Vendor Advisory",
"Patch"
],
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69649"
}
],
"sourceIdentifier": "secure@microsoft.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-122"
}
],
"source": "secure@microsoft.com",
"type": "Secondary"
}
]
}
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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.
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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.
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.
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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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