What is CVE-2024-33053?

CVE-2024-33053 is a medium-severity vulnerability in Qualcomm C-V2x 9150, classified under Use After Free. CVSS score: 6.7/10. Published 2024-12-02.

How severe is CVE-2024-33053?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Use After Free in Qualcomm C-V2x 9150

CVE-2024-33053

Memory corruption when multiple threads try to unregister the CVP buffer at the same time.

Vulnerability class: Use-After-Free

Published 2024-12-02 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.001 (0.9th percentile), scored 2026-09-28.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 1st percentile — 0.9% 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-416 — Use After Free

References

docs.qualcomm.com/product/publicresources/securitybulletin/december-2024-bullet… (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2024-33053?: CVE-2024-33053 is a medium-severity vulnerability in Qualcomm C-V2x 9150, classified under Use After Free. CVSS score: 6.7/10. Published 2024-12-02.
How severe is CVE-2024-33053?: Medium severity. CVSS v3 base score is 6.7 out of 10.