CVE-2025-21467

Home/CVE/Memory corruption while reading the FW response from the shared queue.

CVE

Memory corruption while reading the FW response from the shared queue.

HIGH · CVSS 7.8 EPSS 0.00068

Schedule remediation

CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

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Weakness Classification

CWE-787Out-of-bounds Write

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Affected Products & Versions

qualcomm csra6620 firmwareall versions
qualcomm csra6640 firmwareall versions
qualcomm fastconnect 6200 firmwareall versions
qualcomm fastconnect 6700 firmwareall versions
qualcomm fastconnect 6800 firmwareall versions
qualcomm sa8155p firmwareall versions
qualcomm sa8195p firmwareall versions
qualcomm sa8295p firmwareall versions
Show all 60 affected productsqualcomm sd660 firmwareall versions
qualcomm sd865 5g firmwareall versions
qualcomm sm4125 firmwareall versions
qualcomm sm7250p firmwareall versions
qualcomm smart audio 400 firmwareall versions
qualcomm snapdragon 460 mobile firmwareall versions
qualcomm snapdragon 660 mobile firmwareall versions
qualcomm snapdragon 662 mobile firmwareall versions
qualcomm snapdragon 680 4g mobile firmwareall versions
qualcomm snapdragon 685 4g mobile firmwareall versions
qualcomm snapdragon 690 5g mobile firmwareall versions
qualcomm snapdragon 750g 5g mobile firmwareall versions
qualcomm snapdragon 765 5g mobile firmwareall versions
qualcomm snapdragon 765g 5g mobile firmwareall versions
qualcomm snapdragon 768g 5g mobile firmwareall versions
qualcomm snapdragon 8 gen 1 mobile firmwareall versions
qualcomm snapdragon 8 gen 3 mobile firmwareall versions
qualcomm snapdragon 8\+ gen 1 mobile firmwareall versions
qualcomm snapdragon 865 5g mobile firmwareall versions
qualcomm snapdragon 865\+ 5g mobile firmwareall versions
qualcomm snapdragon 870 5g mobile firmwareall versions
qualcomm snapdragon 888 5g mobile firmwareall versions
qualcomm snapdragon 888\+ 5g mobile firmwareall versions
qualcomm snapdragon auto 5g modem-rf firmwareall versions
qualcomm snapdragon w5\+ gen 1 wearable firmwareall versions
qualcomm snapdragon x12 lte modem firmwareall versions
qualcomm snapdragon x55 5g modem-rf firmwareall versions
qualcomm snapdragon xr2 5g firmwareall versions
qualcomm snapdragon xr2\+ gen 1 firmwareall versions
qualcomm sw5100 firmwareall versions
qualcomm sw5100p firmwareall versions
qualcomm sxr2230p firmwareall versions
qualcomm sxr2250p firmwareall versions
qualcomm wcd9326 firmwareall versions
qualcomm wcd9335 firmwareall versions
qualcomm wcd9341 firmwareall versions
qualcomm wcd9370 firmwareall versions
qualcomm fastconnect 6900 firmwareall versions
qualcomm fastconnect 7800 firmwareall versions
qualcomm flight rb5 5g firmwareall versions
qualcomm mdm9628 firmwareall versions
qualcomm qam8295p firmwareall versions
qualcomm qca6174a firmwareall versions
qualcomm qca6391 firmwareall versions
qualcomm qca6564a firmwareall versions
qualcomm qca6564au firmwareall versions
qualcomm qca6574 firmwareall versions
qualcomm qca6574a firmwareall versions
qualcomm qca6574au firmwareall versions
qualcomm qca6595 firmwareall versions
qualcomm qca6595au firmwareall versions
qualcomm qca6696 firmwareall versions

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Scoring & Timeline

7.8

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 NVD06 May 2025 · 09:15 AM

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

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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Vendor Advisories

android-securityANDROID-2025-05-01High

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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/may-2025-bulletin.htmlPatchVendor Advisory

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