Home/CVE/When ADSP is compromised, the audio port index that`s returned from ADSP might be out of the valid range and leads to ou
CVE

CVE-2019-2324

When ADSP is compromised, the audio port index that`s returned from ADSP might be out of the valid range and leads to ou

When ADSP is compromised, the audio port index that`s returned from ADSP might be out of the valid range and leads to out of boundary access in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9615, MDM9640, MDM9650, MSM8909W, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 600, SD 615/16/SD 415, SD 625, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 845 / SD 850, SD 855, SDX20, SDX24.

CRITICAL · CVSS 9.8 EPSS 0.00251
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

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

Affected Products & Versions

33
qualcomm mdm9150 firmwareall versions
qualcomm mdm9206 firmwareall versions
qualcomm mdm9607 firmwareall versions
qualcomm mdm9615 firmwareall versions
qualcomm mdm9640 firmwareall versions
qualcomm mdm9650 firmwareall versions
qualcomm msm8909w firmwareall versions
qualcomm sd 210 firmwareall versions
▣

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 NVD06 Nov 2019 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

1
android-securityANDROID-2019-09-01High
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://source.android.com/security/bulletin/PatchVendor Advisory
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