Home/CVE/Integer overflow in boot due to improper length check on arguments received in Snapdragon Consumer IOT, Snapdragon Indus
CVE

CVE-2020-11305

Integer overflow in boot due to improper length check on arguments received in Snapdragon Consumer IOT, Snapdragon Indus

Integer overflow in boot due to improper length check on arguments received in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music.

MEDIUM · CVSS 6.8 EPSS 0.00045
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

20
qualcomm apq8009 firmwareall versions
qualcomm apq8053 firmwareall versions
qualcomm mdm9206 firmwareall versions
qualcomm pm8909 firmwareall versions
qualcomm pm8916 firmwareall versions
qualcomm pm8953 firmwareall versions
qualcomm pmd9607 firmwareall versions
qualcomm pmi8952 firmwareall versions
▣

Scoring & Timeline

6.8
MEDIUM · 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 NVD17 Mar 2021 · 06:15 AM
CVSS VectorCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

1
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/march-2021-bulletinPatchVendor Advisory
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