CVE-2025-47378

Home/CVE/Cryptographic Issue when a shared VM reference allows HLOS to boot loader and access cert chain.

CVE

Cryptographic Issue when a shared VM reference allows HLOS to boot loader and access cert chain.

HIGH · CVSS 7.1 EPSS 0.00014

Schedule remediation

CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

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Weakness Classification

CWE-497Exposure of Sensitive System Information to an Unauthorized Control Sphere

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Affected Products & Versions

qualcomm cologne firmwareall versions
qualcomm fastconnect 6700 firmwareall versions
qualcomm fastconnect 6800 firmwareall versions
qualcomm fastconnect 6900 firmwareall versions
qualcomm fastconnect 7800 firmwareall versions
qualcomm lemans au lgit firmwareall versions
qualcomm lemansau firmwareall versions
qualcomm pandeiro firmwareall versions
Show all 60 affected productsqualcomm qam8255p firmwareall versions
qualcomm qamsrv1h firmwareall versions
qualcomm qamsrv1m firmwareall versions
qualcomm qca6391 firmwareall versions
qualcomm qca6595 firmwareall versions
qualcomm qca6595au firmwareall versions
qualcomm qca6696 firmwareall versions
qualcomm qca6698aq firmwareall versions
qualcomm qca6797aq firmwareall versions
qualcomm qln1083bd firmwareall versions
qualcomm qln1086bd firmwareall versions
qualcomm qpa1083bd firmwareall versions
qualcomm qpa1086bd firmwareall versions
qualcomm qxm1083 firmwareall versions
qualcomm qxm1086 firmwareall versions
qualcomm qxm1093 firmwareall versions
qualcomm qxm1094 firmwareall versions
qualcomm qxm1095 firmwareall versions
qualcomm qxm1096 firmwareall versions
qualcomm sa7255p firmwareall versions
qualcomm sa7775p firmwareall versions
qualcomm sa8255p firmwareall versions
qualcomm sa8620p firmwareall versions
qualcomm sa8770p firmwareall versions
qualcomm sa9000p firmwareall versions
qualcomm sar1165p firmwareall versions
qualcomm sar1250p firmwareall versions
qualcomm sar2130p firmwareall versions
qualcomm sar2230p firmwareall versions
qualcomm sd865 5g firmwareall versions
qualcomm snapdragon 8 elite gen 5 firmwareall versions
qualcomm snapdragon 865 5g mobile platform firmwareall versions
qualcomm snapdragon 865\+ 5g mobile platform firmwareall versions
qualcomm snapdragon 870 5g mobile platform firmwareall versions
qualcomm snapdragon ar1 gen 1 platform firmwareall versions
qualcomm snapdragon ar1\+ gen 1 platform firmwareall versions
qualcomm snapdragon x55 5g modem-rf system firmwareall versions
qualcomm snapdragon xr2 5g platform firmwareall versions
qualcomm snapdragon xr2\+ gen 1 platform firmwareall versions
qualcomm srv1h firmwareall versions
qualcomm srv1m firmwareall versions
qualcomm sxr2230p firmwareall versions
qualcomm sxr2250p firmwareall versions
qualcomm wcd9378c firmwareall versions
qualcomm wcd9380 firmwareall versions
qualcomm wcd9385 firmwareall versions
qualcomm wcd9395 firmwareall versions
qualcomm wcn3950 firmwareall versions
qualcomm wcn7860 firmwareall versions
qualcomm wcn7861 firmwareall versions
qualcomm wsa8810 firmwareall versions
qualcomm wsa8815 firmwareall versions

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Scoring & Timeline

7.1

HIGH · CVSS v3.1 · product-security@qualcomm.com

View on NVD

Attack Vector

Network Adjacent Local Physical

Attack Complexity

Low High

Privileges Required

None Low High

User Interaction

None Required

Scope

Unchanged Changed

Confidentiality

None Low High

Integrity

None Low High

Availability

None Low High

Published to NVD02 Mar 2026 · 05:16 PM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

SSVC triage · cisa-vulnrichment

Exploitation

none

Automatable

Technical impact

total

SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.

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References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

https://docs.qualcomm.com/product/publicresources/securitybulletin/march-2026-bulletin.htmlVendor Advisory

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