CVE-2025-47407

Home/CVE/Memory corruption while creating a process on the digital signal processor due to allocation failure at the kernel level

CVE

Memory corruption while creating a process on the digital signal processor due to allocation failure at the kernel level

Memory corruption while creating a process on the digital signal processor due to allocation failure at the kernel level.

HIGH · CVSS 7.8 EPSS 0.00012

Schedule remediation

CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

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Weakness Classification

CWE-367Time-of-check Time-of-use (TOCTOU) Race Condition

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Affected Products & Versions

qualcomm cq7790 firmwareall versions
qualcomm cq8725s firmwareall versions
qualcomm fastconnect 6200 firmwareall versions
qualcomm fastconnect 6700 firmwareall versions
qualcomm fastconnect 6900 firmwareall versions
qualcomm fastconnect 7800 firmwareall versions
qualcomm g2 gen 1 firmwareall versions
qualcomm molokai firmwareall versions
Show all 60 affected productsqualcomm netrani firmwareall versions
qualcomm orne firmwareall versions
qualcomm palawan25 firmwareall versions
qualcomm pandeiro firmwareall versions
qualcomm qca6391 firmwareall versions
qualcomm qcm2290 firmwareall versions
qualcomm qcm4325 firmwareall versions
qualcomm qcs2290 firmwareall versions
qualcomm qcs4290 firmwareall versions
qualcomm qln1083bd firmwareall versions
qualcomm qln1086bd firmwareall versions
qualcomm qmb715 firmwareall versions
qualcomm qmp1000 firmwareall versions
qualcomm qmp2001 firmwareall versions
qualcomm qpa1083bd firmwareall versions
qualcomm qpa1086bd firmwareall versions
qualcomm video collaboration vc1 platform firmwareall versions
qualcomm video collaboration vc3 platform 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 sar1165p firmwareall versions
qualcomm sar2130p firmwareall versions
qualcomm sc8380xp firmwareall versions
qualcomm sd662 firmwareall versions
qualcomm sd865 5g firmwareall versions
qualcomm sm6225p firmwareall versions
qualcomm sm6450p firmwareall versions
qualcomm sm6475p firmwareall versions
qualcomm sm6475q firmwareall versions
qualcomm sm6850 firmwareall versions
qualcomm sm7435 firmwareall versions
qualcomm sm7435p firmwareall versions
qualcomm sm7635p firmwareall versions
qualcomm sm8735p firmwareall versions
qualcomm sm8750p firmwareall versions
qualcomm sm8845p firmwareall versions
qualcomm snapdragon 4 gen 2 mobile firmwareall versions
qualcomm snapdragon 460 mobile firmwareall versions
qualcomm snapdragon 6 gen 1 mobile firmwareall versions
qualcomm snapdragon 6 gen 3 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 7 gen 4 mobile firmwareall versions
qualcomm snapdragon 8 elite firmwareall versions
qualcomm snapdragon 8 elite gen 5 firmwareall versions
qualcomm snapdragon ar1\+ gen 1 firmwareall versions
qualcomm snapdragon w5\+ gen 1 wearable 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 NVD04 May 2026 · 05:16 PM

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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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-2026-bulletin.htmlPatchVendor Advisory

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