What is CVE-2024-45583?

CVE-2024-45583 is a medium-severity vulnerability in Qualcomm Fastconnect 7800, classified under Use After Free. CVSS score: 6.6/10. Published 2025-05-06.

How severe is CVE-2024-45583?

Medium severity. CVSS v3 base score is 6.6 out of 10.

Use After Free in Qualcomm Fastconnect 7800

CVE-2024-45583

Memory corruption while handling multiple IOCTL calls from userspace to operate DMA operations.

Vulnerability class: Use-After-Free

EPSS: 0.001 (0.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.6 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L.

Affected products

Qualcomm Fastconnect_7800
Qualcomm Fastconnect_7800_firmware
Qualcomm Snapdragon_8_gen_3_mobile
Qualcomm Snapdragon_8_gen_3_mobile_firmware
Qualcomm Wcd9390
Qualcomm Wcd9390_firmware
Qualcomm Wcd9395
Qualcomm Wcd9395_firmware
Qualcomm Wsa8840
Qualcomm Wsa8840_firmware

Weakness classification (CWE)

CWE-416 — Use After Free

References

product-security@qualcomm.com (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2024-45583?: CVE-2024-45583 is a medium-severity vulnerability in Qualcomm Fastconnect 7800, classified under Use After Free. CVSS score: 6.6/10. Published 2025-05-06.
How severe is CVE-2024-45583?: Medium severity. CVSS v3 base score is 6.6 out of 10.