CVE-2020-11163

Home/CVE/Possible buffer overflow while updating ikev2 parameters due to lack of check of input validation for certain parameters

CVE

Possible buffer overflow while updating ikev2 parameters due to lack of check of input validation for certain parameters

Possible buffer overflow while updating ikev2 parameters due to lack of check of input validation for certain parameters received from the ePDG server in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile.

CRITICAL · CVSS 9.8 EPSS 0.00356

Schedule remediation

CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

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Weakness Classification

CWE-129Improper Validation of Array Index

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Affected Products & Versions

qualcomm apq8017 firmwareall versions
qualcomm aqt1000 firmwareall versions
qualcomm ar8035 firmwareall versions
qualcomm csrb31024 firmwareall versions
qualcomm msm8917 firmwareall versions
qualcomm pm215 firmwareall versions
qualcomm pm3003a firmwareall versions
qualcomm pm4125 firmwareall versions
Show all 60 affected productsqualcomm pm4250 firmwareall versions
qualcomm 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 pm640a firmwareall versions
qualcomm pm640l firmwareall versions
qualcomm pm640p firmwareall versions
qualcomm pm7150a firmwareall versions
qualcomm pm7150l firmwareall versions
qualcomm 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 pm855a firmwareall versions
qualcomm pm855b firmwareall versions
qualcomm pm855l firmwareall versions
qualcomm pm855p firmwareall versions
qualcomm pm8909 firmwareall versions
qualcomm pm8916 firmwareall versions
qualcomm pm8937 firmwareall versions
qualcomm pmc1000h firmwareall versions
qualcomm pmi632 firmwareall versions
qualcomm pmi8937 firmwareall versions
qualcomm pmi8952 firmwareall versions
qualcomm pmk8002 firmwareall versions
qualcomm pmm855au firmwareall versions
qualcomm pmr525 firmwareall versions
qualcomm pmr735a firmwareall versions
qualcomm pmx24 firmwareall versions
qualcomm pmx50 firmwareall versions
qualcomm pmx55 firmwareall versions
qualcomm qat3516 firmwareall versions
qualcomm qat3518 firmwareall versions
qualcomm qat3519 firmwareall versions
qualcomm qat3522 firmwareall versions
qualcomm qat3550 firmwareall versions
qualcomm qat3555 firmwareall versions
qualcomm qat5515 firmwareall versions
qualcomm qat5516 firmwareall versions
qualcomm qat5522 firmwareall versions

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Scoring & Timeline

9.8

CRITICAL · 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:N/AC:L/PR:N/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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