Home/CVE/Buffer over-read can occur in fast message handler due to improper input validation while processing a message from firm
CVE

CVE-2019-10563

Buffer over-read can occur in fast message handler due to improper input validation while processing a message from firm

Buffer over-read can occur in fast message handler due to improper input validation while processing a message from firmware in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in APQ8053, APQ8096AU, MSM8996AU, MSM8998, QCN7605, QCS405, QCS605, SDA660, SDM636, SDM660, SDX20, SDX24.

HIGH · CVSS 7.8 EPSS 0.00043
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-125Out-of-bounds Read
CWE-20Improper Input Validation
▤

Affected Products & Versions

12
qualcomm apq8053 firmwareall versions
qualcomm apq8096au firmwareall versions
qualcomm msm8996au firmwareall versions
qualcomm msm8998 firmwareall versions
qualcomm qcn7605 firmwareall versions
qualcomm qcs405 firmwareall versions
qualcomm qcs605 firmwareall versions
qualcomm sda660 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 NVD21 Nov 2019 · 03:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/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/october-2019-bulletinPatchVendor Advisory
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