What is CVE-2024-45546?

CVE-2024-45546 is a high-severity vulnerability in Qualcomm Fastconnect_6900, classified under Buffer Over-read. CVSS score: 7.8/10. Published 2025-01-06.

How severe is CVE-2024-45546?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2024-45546 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Out-of-bounds Read in Qualcomm Fastconnect_6900

CVE-2024-45546

Memory corruption while processing FIPS encryption or decryption IOCTL call invoked from user-space.

EPSS: 0.001 (0.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Qualcomm Fastconnect_6900
Qualcomm Fastconnect_6900_firmware
Qualcomm Fastconnect_7800
Qualcomm Fastconnect_7800_firmware
Qualcomm Qcc2073
Qualcomm Qcc2073_firmware
Qualcomm Qcc2076
Qualcomm Qcc2076_firmware
Qualcomm Sc8380xp
Qualcomm Sc8380xp_firmware

Weakness classification (CWE)

CWE-126 — Buffer Over-read
CWE-125 — Out-of-bounds Read

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

product-security@qualcomm.com (Vendor Advisory)

Frequently asked questions

What is CVE-2024-45546?: CVE-2024-45546 is a high-severity vulnerability in Qualcomm Fastconnect_6900, classified under Buffer Over-read. CVSS score: 7.8/10. Published 2025-01-06.
How severe is CVE-2024-45546?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2024-45546 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.