Home/CVE/Improperly configured memory protection allows read/write access to modem image from HLOS kernel in Snapdragon Auto, Sna
CVE

CVE-2018-5839

Improperly configured memory protection allows read/write access to modem image from HLOS kernel in Snapdragon Auto, Sna

Improperly configured memory protection allows read/write access to modem image from HLOS kernel in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in versions MDM9150, MDM9615, MDM9625, MDM9635M, MDM9640, MDM9650, MDM9655, MSM8996AU, QCS605, SD 636, SD 675, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SD 8CX, SDA660, SDM630, SDM660, SDX20, SXR1130.

HIGH · CVSS 7.1 EPSS 0.00082
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-269Improper Privilege Management
▤

Affected Products & Versions

30
qualcomm snapdragon auto firmwareall versions
qualcomm snapdragon compute firmwareall versions
qualcomm snapdragon consumer internet of things firmwareall versions
qualcomm snapdragon industrial internet of things firmwareall versions
qualcomm mdm9150 firmwareall versions
qualcomm mdm9615 firmwareall versions
qualcomm mdm9625 firmwareall versions
qualcomm mdm9635m firmwareall versions
▣

Scoring & Timeline

7.1
HIGH · 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 NVD25 Feb 2019 · 10:29 PM
CVSS VectorCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
⚑

Vendor Advisories

1
android-securityANDROID-2019-02-01High
🔗

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/106845Third Party AdvisoryVDB Entry
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory
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