What is CVE-2024-21460?

CVE-2024-21460 is a high-severity vulnerability in Qualcomm Fastconnect 6900, classified under Use of Insufficiently Random Values. CVSS score: 7.1/10. Published 2024-07-01.

How severe is CVE-2024-21460?

High severity. CVSS v3 base score is 7.1 out of 10.

Vulnerability in Qualcomm Fastconnect 6900

CVE-2024-21460

Information disclosure when ASLR relocates the IMEM and Secure DDR portions as one chunk in virtual address space.

Published 2024-07-01 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.001 (0.8th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 1st percentile — 0.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-330 — Use of Insufficiently Random Values

References

docs.qualcomm.com/product/publicresources/securitybulletin/july-2024-bulletin.h… (Vendor Advisory)

Frequently asked questions

What is CVE-2024-21460?: CVE-2024-21460 is a high-severity vulnerability in Qualcomm Fastconnect 6900, classified under Use of Insufficiently Random Values. CVSS score: 7.1/10. Published 2024-07-01.
How severe is CVE-2024-21460?: High severity. CVSS v3 base score is 7.1 out of 10.