Home/CVE/Improper validation of read and write index of tx and rx fifo`s before using for data copy from fifo can lead to out-of-
CVE

CVE-2019-10499

Improper validation of read and write index of tx and rx fifo`s before using for data copy from fifo can lead to out-of-

Improper validation of read and write index of tx and rx fifo`s before using for data copy from fifo can lead to out-of-bound access. in Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ8064, IPQ8074, QCS405, SD 665, SD 675, SD 730, SD 855.

HIGH · CVSS 7.8 EPSS 0.00035
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-129Improper Validation of Array Index
▤

Affected Products & Versions

8
qualcomm ipq4019 firmwareall versions
qualcomm ipq8064 firmwareall versions
qualcomm ipq8074 firmwareall versions
qualcomm qcs405 firmwareall versions
qualcomm sd 665 firmwareall versions
qualcomm sd 675 firmwareall versions
qualcomm sd 730 firmwareall versions
qualcomm sd 855 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 NVD30 Sep 2019 · 04:15 PM
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-2019-08-01High
🔗

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.codeaurora.org/security-bulletin/2019/08/05/august-2019-code-aurora-security-bulletinPatchThird Party Advisory
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