CVE-2020-11260

Home/CVE/An improper free of uninitialized memory can occur in DIAG services in Snapdragon Compute, Snapdragon Industrial IOT, Sn

CVE

An improper free of uninitialized memory can occur in DIAG services in Snapdragon Compute, Snapdragon Industrial IOT, Sn

An improper free of uninitialized memory can occur in DIAG services in Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile.

HIGH · CVSS 8.4 EPSS 0.00036

Schedule remediation

CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

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Weakness Classification

CWE-908Use of Uninitialized Resource

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Affected Products & Versions

qualcomm apq8017 firmwareall versions
qualcomm apq8053 firmwareall versions
qualcomm aqt1000 firmwareall versions
qualcomm msm8917 firmwareall versions
qualcomm msm8953 firmwareall versions
qualcomm pm215 firmwareall versions
qualcomm pm3003a firmwareall versions
qualcomm pm4125 firmwareall versions
Show all 60 affected productsqualcomm pm439 firmwareall versions
qualcomm pm456 firmwareall versions
qualcomm pm6125 firmwareall versions
qualcomm pm6150 firmwareall versions
qualcomm pm6150a firmwareall versions
qualcomm pm6150l firmwareall versions
qualcomm pm6250 firmwareall versions
qualcomm pm6350 firmwareall versions
qualcomm pm660 firmwareall versions
qualcomm pm660a firmwareall versions
qualcomm pm660l firmwareall versions
qualcomm pm7150a firmwareall versions
qualcomm pm7150l firmwareall versions
qualcomm pm7250 firmwareall versions
qualcomm pm7250b firmwareall versions
qualcomm pm7350c firmwareall versions
qualcomm pm8004 firmwareall versions
qualcomm pm8008 firmwareall versions
qualcomm pm8009 firmwareall versions
qualcomm pm8150a firmwareall versions
qualcomm pm8150b firmwareall versions
qualcomm pm8150c firmwareall versions
qualcomm pm8150l firmwareall versions
qualcomm pm8250 firmwareall versions
qualcomm pm8350 firmwareall versions
qualcomm pm8350b firmwareall versions
qualcomm pm8350bh firmwareall versions
qualcomm pm8350bhs firmwareall versions
qualcomm pm8350c firmwareall versions
qualcomm pm855 firmwareall versions
qualcomm pm855b firmwareall versions
qualcomm pm855l firmwareall versions
qualcomm pm855p firmwareall versions
qualcomm pm8937 firmwareall versions
qualcomm pm8953 firmwareall versions
qualcomm pmi632 firmwareall versions
qualcomm pmi8937 firmwareall versions
qualcomm pmi8952 firmwareall versions
qualcomm pmk7350 firmwareall versions
qualcomm pmk8002 firmwareall versions
qualcomm pmk8003 firmwareall versions
qualcomm pmk8350 firmwareall versions
qualcomm pmr525 firmwareall versions
qualcomm pmr735a firmwareall versions
qualcomm pmr735b firmwareall versions
qualcomm pmx50 firmwareall versions
qualcomm pmx55 firmwareall versions
qualcomm qat3514 firmwareall versions
qualcomm qat3516 firmwareall versions
qualcomm qat3518 firmwareall versions
qualcomm qat3519 firmwareall versions
qualcomm qat3522 firmwareall versions

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Scoring & Timeline

8.4

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 NVD09 Jun 2021 · 05:15 AM

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

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Vendor Advisories

android-securityANDROID-2021-01-01High

🔗

References & Sources

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

https://www.qualcomm.com/company/product-security/bulletins/january-2021-bulletinVendor Advisory

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