Buffer overflow in Qualcomm C-V2x 9150

CVE-2024-45543

Memory corruption while accessing MSM channel map and mixer functions.

Vulnerability class: Buffer Overflow

Published · last modified .

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:L/I:H/A:L.

EPSS exploit prediction

EPSS: 0.001 (1.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 1st percentile — 1.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-45543: held from 0.001 to 0.001.

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

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-45543?
CVE-2024-45543 is a medium-severity vulnerability in Qualcomm C-V2x 9150, classified under Out-of-bounds Write. CVSS score: 6.6/10. Published 2025-04-07.
How severe is CVE-2024-45543?
Medium severity. CVSS v3 base score is 6.6 out of 10.