CVE-2020-11253

Home/CVE/Arbitrary memory write issue in video driver while setting the internal buffers in Snapdragon Auto, Snapdragon Compute,

CVE

Arbitrary memory write issue in video driver while setting the internal buffers in Snapdragon Auto, Snapdragon Compute,

Arbitrary memory write issue in video driver while setting the internal buffers in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile.

HIGH · CVSS 7.8 EPSS 0.00033

Schedule remediation

CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

⬡

Weakness Classification

CWE-20Improper Input Validation

CWE-787Out-of-bounds Write

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Affected Products & Versions

qualcomm aqt1000 firmwareall versions
qualcomm pm3003a firmwareall versions
qualcomm pm6150 firmwareall versions
qualcomm pm6150a firmwareall versions
qualcomm pm6150l firmwareall versions
qualcomm pm6350 firmwareall versions
qualcomm pm7150a firmwareall versions
qualcomm pm7150l firmwareall versions
Show all 60 affected productsqualcomm pm7250 firmwareall versions
qualcomm pm7250b firmwareall versions
qualcomm pm8004 firmwareall versions
qualcomm pm8008 firmwareall versions
qualcomm pm8009 firmwareall versions
qualcomm pm8150 firmwareall versions
qualcomm pm8150a firmwareall versions
qualcomm pm8150b firmwareall versions
qualcomm pm8150c firmwareall versions
qualcomm pm8150l firmwareall versions
qualcomm pm8250 firmwareall versions
qualcomm pm855 firmwareall versions
qualcomm pm855b firmwareall versions
qualcomm pm855l firmwareall versions
qualcomm pm855p firmwareall versions
qualcomm pmc1000h firmwareall versions
qualcomm pmk8002 firmwareall versions
qualcomm pmk8003 firmwareall versions
qualcomm pmm6155au firmwareall versions
qualcomm pmm8155au firmwareall versions
qualcomm pmm8195au firmwareall versions
qualcomm pmm855au firmwareall versions
qualcomm pmr525 firmwareall versions
qualcomm pmr735a firmwareall versions
qualcomm pmr735b firmwareall versions
qualcomm pmx50 firmwareall versions
qualcomm pmx55 firmwareall versions
qualcomm qat3516 firmwareall versions
qualcomm qat3518 firmwareall versions
qualcomm qat3519 firmwareall versions
qualcomm qat3555 firmwareall versions
qualcomm qat5515 firmwareall versions
qualcomm qat5516 firmwareall versions
qualcomm qat5522 firmwareall versions
qualcomm qat5533 firmwareall versions
qualcomm qbt1500 firmwareall versions
qualcomm qbt2000 firmwareall versions
qualcomm qca6390 firmwareall versions
qualcomm qca6391 firmwareall versions
qualcomm qca6420 firmwareall versions
qualcomm qca6421 firmwareall versions
qualcomm qca6426 firmwareall versions
qualcomm qca6430 firmwareall versions
qualcomm qca6431 firmwareall versions
qualcomm qca6436 firmwareall versions
qualcomm qca6574 firmwareall versions
qualcomm qca6574a firmwareall versions
qualcomm qca6574au firmwareall versions
qualcomm qca6595au firmwareall versions
qualcomm qca6696 firmwareall versions
qualcomm qdm2301 firmwareall versions
qualcomm qdm2305 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 NVD22 Feb 2021 · 07:15 AM

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

⚑

Vendor Advisories

android-securityANDROID-2021-02-01High

🔗

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/february-2021-bulletinVendor Advisory

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