Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2025-21466

Memory corruption while processing a private escape command in an event trigger.

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 80 products from qualcomm, from qualcomm, from qualcomm and 77 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2025, 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

2025-07-08T13:15:31.080

Last Modified

2025-08-11T15:06:17.607

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-416
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System qualcomm aqt1000_firmware - Yes
Hardware qualcomm aqt1000 - No
Operating System qualcomm fastconnect_6200_firmware - Yes
Hardware qualcomm fastconnect_6200 - No
Operating System qualcomm fastconnect_6700_firmware - Yes
Hardware qualcomm fastconnect_6700 - No
Operating System qualcomm fastconnect_6800_firmware - Yes
Hardware qualcomm fastconnect_6800 - No
Operating System qualcomm fastconnect_6900_firmware - Yes
Hardware qualcomm fastconnect_6900 - No
Operating System qualcomm fastconnect_7800_firmware - Yes
Hardware qualcomm fastconnect_7800 - No
Operating System qualcomm qca6391_firmware - Yes
Hardware qualcomm qca6391 - No
Operating System qualcomm qca6420_firmware - Yes
Hardware qualcomm qca6420 - No
Operating System qualcomm qca6430_firmware - Yes
Hardware qualcomm qca6430 - No
Operating System qualcomm qcm5430_firmware - Yes
Hardware qualcomm qcm5430 - No
Operating System qualcomm qcm6490_firmware - Yes
Hardware qualcomm qcm6490 - No
Operating System qualcomm qcs5430_firmware - Yes
Hardware qualcomm qcs5430 - No
Operating System qualcomm qcs6490_firmware - Yes
Hardware qualcomm qcs6490 - No
Operating System qualcomm video_collaboration_vc3_platform_firmware - Yes
Hardware qualcomm video_collaboration_vc3_platform - No
Operating System qualcomm sc8180x\+sdx55_firmware - Yes
Hardware qualcomm sc8180x\+sdx55 - No
Operating System qualcomm sc8380xp_firmware - Yes
Hardware qualcomm sc8380xp - No
Operating System qualcomm sm6250_firmware - Yes
Hardware qualcomm sm6250 - No
Operating System qualcomm snapdragon_7c_compute_firmware - Yes
Hardware qualcomm snapdragon_7c_compute - No
Operating System qualcomm snapdragon_7c_gen_2_compute_firmware - Yes
Hardware qualcomm snapdragon_7c_gen_2_compute - No
Operating System qualcomm snapdragon_7c\+_gen_3_compute_firmware - Yes
Hardware qualcomm snapdragon_7c\+_gen_3_compute - No
Operating System qualcomm sc8180x-ad_firmware - Yes
Hardware qualcomm sc8180x-ad - No
Operating System qualcomm sc8180xp-ad_firmware - Yes
Hardware qualcomm sc8180xp-ad - No
Operating System qualcomm sc8180x-aaab_firmware - Yes
Hardware qualcomm sc8180x-aaab - No
Operating System qualcomm sc8180xp-acaf_firmware - Yes
Hardware qualcomm sc8180xp-acaf - No
Operating System qualcomm sc8180x-acaf_firmware - Yes
Hardware qualcomm sc8180x-acaf - No
Operating System qualcomm sc8180xp-aaab_firmware - Yes
Hardware qualcomm sc8180xp-aaab - No
Operating System qualcomm sc8280xp-abbb_firmware - Yes
Hardware qualcomm sc8280xp-abbb - No
Operating System qualcomm wcd9340_firmware - Yes
Hardware qualcomm wcd9340 - No
Operating System qualcomm wcd9341_firmware - Yes
Hardware qualcomm wcd9341 - No
Operating System qualcomm wcd9370_firmware - Yes
Hardware qualcomm wcd9370 - No
Operating System qualcomm wcd9375_firmware - Yes
Hardware qualcomm wcd9375 - No
Operating System qualcomm wcd9380_firmware - Yes
Hardware qualcomm wcd9380 - No
Operating System qualcomm wcd9385_firmware - Yes
Hardware qualcomm wcd9385 - No
Operating System qualcomm wsa8810_firmware - Yes
Hardware qualcomm wsa8810 - No
Operating System qualcomm wsa8815_firmware - Yes
Hardware qualcomm wsa8815 - No
Operating System qualcomm wsa8830_firmware - Yes
Hardware qualcomm wsa8830 - No
Operating System qualcomm wsa8835_firmware - Yes
Hardware qualcomm wsa8835 - No
Operating System qualcomm wsa8840_firmware - Yes
Hardware qualcomm wsa8840 - No
Operating System qualcomm wsa8845_firmware - Yes
Hardware qualcomm wsa8845 - No
Operating System qualcomm wsa8845h_firmware - Yes
Hardware qualcomm wsa8845h - 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.