Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2018-11277


In Snapdragon (Automobile, Mobile, Wear) in version MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 810, SD 820, SD 820A, SD 835, SD 845, SDA660, the com.qualcomm.embms is a vendor package deployed in the system image which has an inadequate permission level and allows any application installed from Play Store to request this permission at install-time. The system application interfaces with the Radio Interface Layer leading to potential access control issue.


Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.8, requiring local system access to exploit with relatively low complexity without requiring user interaction requiring only low-level privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 40 products from qualcomm, from qualcomm, from qualcomm and 37 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

First disclosed in 2018, this vulnerability was reported during a period defined by widespread IoT adoption challenges, mobile security concerns, and the emergence of advanced persistent threat (APT) techniques. Contemporary mitigation strategies focused on secure development practices and third-party component vetting.


Published

2018-09-20T13:29:01.167

Last Modified

2024-11-21T03:43:02.667

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 7.8 (HIGH)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

3.9

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-732

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System qualcomm msm8909w_firmware - Yes
Hardware qualcomm msm8909w - No
Operating System qualcomm msm8996au_firmware - Yes
Hardware qualcomm msm8996au - No
Operating System qualcomm sd210_firmware - Yes
Hardware qualcomm sd210 - No
Operating System qualcomm sd212_firmware - Yes
Hardware qualcomm sd212 - No
Operating System qualcomm sd205_firmware - Yes
Hardware qualcomm sd205 - No
Operating System qualcomm sd430_firmware - Yes
Hardware qualcomm sd430 - No
Operating System qualcomm sd450_firmware - Yes
Hardware qualcomm sd450 - No
Operating System qualcomm sd615_firmware - Yes
Hardware qualcomm sd615 - No
Operating System qualcomm sd616_firmware - Yes
Hardware qualcomm sd616 - No
Operating System qualcomm sd415_firmware - Yes
Hardware qualcomm sd415 - No
Operating System qualcomm sd617_firmware - Yes
Hardware qualcomm sd617 - No
Operating System qualcomm sd625_firmware - Yes
Hardware qualcomm sd625 - No
Operating System qualcomm sd650_firmware - Yes
Hardware qualcomm sd650 - No
Operating System qualcomm sd652_firmware - Yes
Hardware qualcomm sd652 - No
Operating System qualcomm sd810_firmware - Yes
Hardware qualcomm sd810 - No
Operating System qualcomm sd820_firmware - Yes
Hardware qualcomm sd820 - No
Operating System qualcomm sd820a_firmware - Yes
Hardware qualcomm sd820a - No
Operating System qualcomm sd835_firmware - Yes
Hardware qualcomm sd835 - No
Operating System qualcomm sd845_firmware - Yes
Hardware qualcomm sd845 - No
Operating System qualcomm sda660_firmware - Yes
Hardware qualcomm sda660 - No

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For qualcomm's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.