CVE-2025-27042

Home/CVE/Memory corruption while processing video packets received from video firmware.

CVE

Memory corruption while processing video packets received from video firmware.

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-131Incorrect Calculation of Buffer Size

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Affected Products & Versions

qualcomm 315 5g iot modem firmwareall versions
qualcomm aqt1000 firmwareall versions
qualcomm ar8031 firmwareall versions
qualcomm ar8035 firmwareall versions
qualcomm c-v2x 9150 firmwareall versions
qualcomm csr8811 firmwareall versions
qualcomm csra6620 firmwareall versions
qualcomm csra6640 firmwareall versions
Show all 60 affected productsqualcomm fastconnect 6200 firmwareall versions
qualcomm fastconnect 6700 firmwareall versions
qualcomm fastconnect 6800 firmwareall versions
qualcomm fastconnect 6900 firmwareall versions
qualcomm fastconnect 7800 firmwareall versions
qualcomm flight rb5 5g firmwareall versions
qualcomm fsm10055 firmwareall versions
qualcomm fsm10056 firmwareall versions
qualcomm fsm20055 firmwareall versions
qualcomm fsm20056 firmwareall versions
qualcomm immersive home 214 firmwareall versions
qualcomm immersive home 216 firmwareall versions
qualcomm immersive home 316 firmwareall versions
qualcomm immersive home 318 firmwareall versions
qualcomm immersive home 3210 firmwareall versions
qualcomm immersive home 326 firmwareall versions
qualcomm ipq5010 firmwareall versions
qualcomm ipq5302 firmwareall versions
qualcomm ipq5312 firmwareall versions
qualcomm ipq5332 firmwareall versions
qualcomm ipq5424 firmwareall versions
qualcomm ipq6018 firmwareall versions
qualcomm ipq8070a firmwareall versions
qualcomm ipq8071a firmwareall versions
qualcomm ipq8072a firmwareall versions
qualcomm ipq8074a firmwareall versions
qualcomm ipq8076 firmwareall versions
qualcomm ipq8076a firmwareall versions
qualcomm ipq8078 firmwareall versions
qualcomm ipq8078a firmwareall versions
qualcomm ipq8173 firmwareall versions
qualcomm ipq8174 firmwareall versions
qualcomm ipq9008 firmwareall versions
qualcomm ipq9048 firmwareall versions
qualcomm ipq9554 firmwareall versions
qualcomm ipq9570 firmwareall versions
qualcomm ipq9574 firmwareall versions
qualcomm qrb5165n firmwareall versions
qualcomm qru1032 firmwareall versions
qualcomm qru1052 firmwareall versions
qualcomm qru1062 firmwareall versions
qualcomm qsm8250 firmwareall versions
qualcomm qsm8350 firmwareall versions
qualcomm 215 mobile firmwareall versions
qualcomm video collaboration vc1 platform firmwareall versions
qualcomm video collaboration vc3 platform firmwareall versions
qualcomm video collaboration vc5 platform firmwareall versions
qualcomm robotics rb2 firmwareall versions
qualcomm robotics rb5 firmwareall versions
qualcomm sa2150p firmwareall versions
qualcomm sa4150p firmwareall versions
qualcomm sa4155p 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 NVD08 Jul 2025 · 01:15 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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Vendor Advisories

android-securityANDROID-2025-09-01High

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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/july-2025-bulletin.htmlPatchVendor Advisory

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