CVE-2026-25267 - Vulnerability Details - OpenCVE

Memory corruption when non-secure loader rewrites page tables before secure memory initialization.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html

History

Tue, 06 Oct 2026 07:00:00 +0000

Type	Values Removed	Values Added
Description		Memory corruption when non-secure loader rewrites page tables before secure memory initialization.
Title		Missing Authorization in Core
Weaknesses		CWE-862
References		https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: qualcomm

Published: 2026-10-06T06:29:37.974Z

Updated: 2026-10-06T06:29:37.974Z

Reserved: 2026-02-02T04:19:00.940Z

Link: CVE-2026-25267

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-10-06T07:16:56.997

Modified: 2026-10-06T07:16:56.997

Link: CVE-2026-25267

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-10-06T09:00:18Z

Weaknesses

CWE-862

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{"status": "affected", "version": "Snapdragon X50 5G Modem-RF System"}, {"status": "affected", "version": "Snapdragon X53 5G Modem-RF System"}, {"status": "affected", "version": "Snapdragon X55 5G Modem-RF System"}, {"status": "affected", "version": "Snapdragon XR2 5G Platform"}, {"status": "affected", "version": "Snapdragon XR2+ Gen 1 Platform"}, {"status": "affected", "version": "Snapdragon Auto 4G Modem"}, {"status": "affected", "version": "SXR2130"}, {"status": "affected", "version": "TalynPlus"}, {"status": "affected", "version": "Vision Intelligence 300 Platform"}, {"status": "affected", "version": "Vision Intelligence 400 Platform"}, {"status": "affected", "version": "WCD9306"}, {"status": "affected", "version": "WCD9335"}, {"status": "affected", "version": "WCD9340"}, {"status": "affected", "version": "WCD9341"}, {"status": "affected", "version": "WCD9360"}, {"status": "affected", "version": "WCD9370"}, {"status": "affected", "version": "WCD9371"}, {"status": "affected", "version": "WCD9375"}, {"status": "affected", "version": "WCD9380"}, {"status": "affected", "version": "WCD9385"}, {"status": "affected", "version": "WCD9390"}, {"status": "affected", "version": "WCD9395"}, {"status": "affected", "version": "WCN3910"}, {"status": "affected", "version": "WCN3950"}, {"status": "affected", "version": "WCN3980"}, {"status": "affected", "version": "WCN3988"}, {"status": "affected", "version": "WCN3990"}, {"status": "affected", "version": "WCN3999"}, {"status": "affected", "version": "WCN6740"}, {"status": "affected", "version": "WSA8810"}, {"status": "affected", "version": "WSA8815"}, {"status": "affected", "version": "WSA8830"}, {"status": "affected", "version": "WSA8832"}, {"status": "affected", "version": "WSA8835"}, {"status": "affected", "version": "WSA8840"}, {"status": "affected", "version": "WSA8845"}, {"status": "affected", "version": "WSA8845H"}]}], "descriptions": [{"lang": "en", "value": "Memory corruption when non-secure loader rewrites page tables before secure memory initialization."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "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"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-862", "description": "CWE-862: Missing Authorization", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm", "dateUpdated": "2026-10-06T06:29:37.974Z"}, "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html"}], "title": "Missing Authorization in Core"}}}

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"affected", "version": "FastConnect 6200"}, {"status": "affected", "version": "FastConnect 6700"}, {"status": "affected", "version": "FastConnect 6800"}, {"status": "affected", "version": "FastConnect 6900"}, {"status": "affected", "version": "FastConnect 7800"}, {"status": "affected", "version": "FSM100 Platform"}, {"status": "affected", "version": "G1 Gen 1"}, {"status": "affected", "version": "G3x Gen 2"}, {"status": "affected", "version": "IQ6 Series Platform"}, {"status": "affected", "version": "IQ8 Series Platform"}, {"status": "affected", "version": "IQ9 Series Platform"}, {"status": "affected", "version": "IQX5121"}, {"status": "affected", "version": "MBM415"}, {"status": "affected", "version": "Monaco_IOT"}, {"status": "affected", "version": "Networking Pro 1210 Platform"}, {"status": "affected", "version": "Networking Pro 1610 Platform"}, {"status": "affected", "version": "Networking Pro 610 Platform"}, {"status": "affected", "version": "Networking Pro 810 Platform"}, {"status": "affected", "version": "Q-4390"}, {"status": "affected", "version": "QCA0000"}, {"status": "affected", "version": "QCA4004"}, {"status": "affected", "version": "QCA6174A"}, {"status": "affected", "version": "QCA6391"}, {"status": "affected", "version": "QCA6420"}, {"status": "affected", "version": "QCA6421"}, {"status": "affected", "version": "QCA6426"}, {"status": "affected", "version": "QCA6430"}, {"status": "affected", "version": "QCA6431"}, {"status": "affected", "version": "QCA6436"}, {"status": "affected", "version": "QCA6564"}, {"status": "affected", "version": "QCA6564A"}, {"status": "affected", "version": "QCA6564AU"}, {"status": "affected", "version": "QCA6574"}, {"status": "affected", "version": "QCA6574A"}, {"status": "affected", "version": "QCA6574AU"}, {"status": "affected", "version": "QCA6595"}, {"status": "affected", "version": "QCA6595AU"}, {"status": "affected", "version": "QCA6688AQ"}, {"status": "affected", "version": "QCA6696"}, {"status": "affected", 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\"Rennell Pro\""}, {"status": "affected", "version": "Snapdragon 7c+ Gen 3 Compute"}, {"status": "affected", "version": "Snapdragon 8 Gen 1 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 8 Gen 2 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 8+ Gen 1 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 8+ Gen 2 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 855 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 855+/860 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 865 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 865+ 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 870 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 888 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 888+ 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 8c Compute Platform \"Poipu Lite\""}, {"status": "affected", "version": "Snapdragon 8c Compute Platform (SC8180XP-AD) \"Poipu Lite\""}, {"status": "affected", "version": "Snapdragon 8cx Compute Platform"}, {"status": "affected", "version": "Snapdragon 8cx Compute Platform \"Poipu Pro\""}, {"status": "affected", "version": "Snapdragon 8cx Gen 2 5G Compute Platform"}, {"status": "affected", "version": "Snapdragon 8cx Gen 2 5G Compute Platform \"Poipu Pro\""}, {"status": "affected", "version": "Snapdragon Auto 5G Modem-RF"}, {"status": "affected", "version": "Snapdragon C Platform"}, {"status": "affected", "version": "Snapdragon Wear 1300 Platform"}, {"status": "affected", "version": "Snapdragon X24 LTE Modem"}, {"status": "affected", "version": "Snapdragon X50 5G Modem-RF System"}, {"status": "affected", "version": "Snapdragon X53 5G Modem-RF System"}, {"status": "affected", "version": "Snapdragon X55 5G Modem-RF System"}, {"status": "affected", "version": "Snapdragon XR2 5G Platform"}, {"status": "affected", "version": "Snapdragon XR2+ Gen 1 Platform"}, {"status": "affected", "version": "Snapdragon Auto 4G Modem"}, {"status": "affected", "version": "SXR2130"}, {"status": "affected", "version": "TalynPlus"}, {"status": "affected", "version": "Vision Intelligence 300 Platform"}, {"status": "affected", "version": "Vision Intelligence 400 Platform"}, {"status": "affected", "version": "WCD9306"}, {"status": "affected", "version": "WCD9335"}, {"status": "affected", "version": "WCD9340"}, {"status": "affected", "version": "WCD9341"}, {"status": "affected", "version": "WCD9360"}, {"status": "affected", "version": "WCD9370"}, {"status": "affected", "version": "WCD9371"}, {"status": "affected", "version": "WCD9375"}, {"status": "affected", "version": "WCD9380"}, {"status": "affected", "version": "WCD9385"}, {"status": "affected", "version": "WCD9390"}, {"status": "affected", "version": "WCD9395"}, {"status": "affected", "version": "WCN3910"}, {"status": "affected", "version": "WCN3950"}, {"status": "affected", "version": "WCN3980"}, {"status": "affected", "version": "WCN3988"}, {"status": "affected", "version": "WCN3990"}, {"status": "affected", "version": "WCN3999"}, {"status": "affected", "version": "WCN6740"}, {"status": "affected", "version": "WSA8810"}, {"status": "affected", "version": "WSA8815"}, {"status": "affected", "version": "WSA8830"}, {"status": "affected", "version": "WSA8832"}, {"status": "affected", "version": "WSA8835"}, {"status": "affected", "version": "WSA8840"}, {"status": "affected", "version": "WSA8845"}, {"status": "affected", "version": "WSA8845H"}]}], "source": "product-security@qualcomm.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Memory corruption when non-secure loader rewrites page tables before secure memory initialization."}], "id": "CVE-2026-25267", "lastModified": "2026-10-06T07:16:56.997", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "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"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "product-security@qualcomm.com", "type": "Primary"}]}, "published": "2026-10-06T07:16:56.997", "references": [{"source": "product-security@qualcomm.com", "url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html"}], "sourceIdentifier": "product-security@qualcomm.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "product-security@qualcomm.com", "type": "Primary"}]}