Home/CVE/u'A buffer overflow could occur if the API is improperly used due to UIE init does not contain a buffer size a param' in
CVE

CVE-2020-3678

u'A buffer overflow could occur if the API is improperly used due to UIE init does not contain a buffer size a param' in

u'A buffer overflow could occur if the API is improperly used due to UIE init does not contain a buffer size a param' in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Agatti, Kamorta, QCS404, QCS605, SDA845, SDM670, SDM710, SDM845, SXR1130.

HIGH · CVSS 7.8 EPSS 0.00128
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
▤

Affected Products & Versions

9
qualcomm agatti firmwareall versions
qualcomm kamorta firmwareall versions
qualcomm qcs404 firmwareall versions
qualcomm qcs605 firmwareall versions
qualcomm sda845 firmwareall versions
qualcomm sdm670 firmwareall versions
qualcomm sdm710 firmwareall versions
qualcomm sdm845 firmwareall versions
▣

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 NVD02 Nov 2020 · 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

1
android-securityANDROID-2020-10-01High
🔗

References & Sources

2
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/october-2020-bulletinBroken Link
https://www.qualcomm.com/company/product-security/bulletins/october-2020-security-bulletinVendor Advisory
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