Home/CVE/Buffer overread while decoding PDP modify request or network initiated secondary PDP activation in Snapdragon Automobile
CVE

CVE-2018-5916

Buffer overread while decoding PDP modify request or network initiated secondary PDP activation in Snapdragon Automobile

Buffer overread while decoding PDP modify request or network initiated secondary PDP activation in Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear in versions MDM9206, MDM9607, MDM9615, MDM9625, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 810, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDA845, SDX20, SXR1130.

MEDIUM · CVSS 6.5 EPSS 0.00135
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-125Out-of-bounds Read
▤

Affected Products & Versions

35
qualcomm mdm9206 firmwareall versions
qualcomm mdm9607 firmwareall versions
qualcomm mdm9615 firmwareall versions
qualcomm mdm9625 firmwareall versions
qualcomm mdm9635m firmwareall versions
qualcomm mdm9640 firmwareall versions
qualcomm mdm9645 firmwareall versions
qualcomm mdm9650 firmwareall versions
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.0 · 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 NVD28 Nov 2018 · 03:29 PM
CVSS VectorCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
⚑

Vendor Advisories

1
android-securityANDROID-2018-11-01High
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/105838Third Party AdvisoryVDB Entry
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory
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