What is CVE-2024-38418?

CVE-2024-38418 is a high-severity vulnerability in Qualcomm Csrb31024, classified under Time-of-check Time-of-use (TOCTOU) Race Condition. CVSS score: 7.8/10. Published 2025-02-03.

How severe is CVE-2024-38418?

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

Vulnerability in Qualcomm Csrb31024

CVE-2024-38418

Memory corruption while parsing the memory map info in IOCTL calls.

Vulnerability class: TOCTOU (Time-of-Check to Time-of-Use)

Published 2025-02-03 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.001 (0.1th percentile), scored 2026-09-28.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 0th percentile — 0.1% 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-367 — Time-of-check Time-of-use (TOCTOU) Race Condition

References

docs.qualcomm.com/product/publicresources/securitybulletin/february-2025-bullet… (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2024-38418?: CVE-2024-38418 is a high-severity vulnerability in Qualcomm Csrb31024, classified under Time-of-check Time-of-use (TOCTOU) Race Condition. CVSS score: 7.8/10. Published 2025-02-03.
How severe is CVE-2024-38418?: High severity. CVSS v3 base score is 7.8 out of 10.