Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2020-11208

Out of Bound issue in DSP services while processing received arguments due to improper validation of length received as an argument' in SD820, SD821, SD820, QCS603, QCS605, SDA855, SA6155P, SA6145P, SA6155, SA6155P, SD855, SD 675, SD660, SD429, SD439

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 26 products from qualcomm, from qualcomm, from qualcomm and 23 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2020, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2020-11-12T10:15:13.170

Last Modified

2024-11-21T04:57:15.890

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

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

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

3.9

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-191
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System qualcomm sd820_firmware - Yes
Hardware qualcomm sd820 - No
Operating System qualcomm sd821_firmware - Yes
Hardware qualcomm sd821 - No
Operating System qualcomm qcs603_firmware - Yes
Hardware qualcomm qcs603 - No
Operating System qualcomm qcs605_firmware - Yes
Hardware qualcomm qcs605 - No
Operating System qualcomm sda855_firmware - Yes
Hardware qualcomm sda855 - No
Operating System qualcomm sa6155p_firmware - Yes
Hardware qualcomm sa6155p - No
Operating System qualcomm sa6145p_firmware - Yes
Hardware qualcomm sa6145p - No
Operating System qualcomm sa6155_firmware - Yes
Hardware qualcomm sa6155 - No
Operating System qualcomm sa6155p_firmware - Yes
Hardware qualcomm sa6155p - No
Operating System qualcomm sd855_firmware - Yes
Hardware qualcomm sd855 - No
Operating System qualcomm sd675_firmware - Yes
Hardware qualcomm sd675 - No
Operating System qualcomm sd660_firmware - Yes
Hardware qualcomm sd660 - No
Operating System qualcomm sd429_firmware - Yes
Hardware qualcomm sd429 - No
Operating System qualcomm sd439_firmware - Yes
Hardware qualcomm sd439 - 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.