What is CVE-2025-27062?

CVE-2025-27062 is a high-severity vulnerability in Qualcomm 315 5g Iot Modem, classified under Improper Access Control. CVSS score: 7.8/10. Published 2025-08-06.

How severe is CVE-2025-27062?

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

Vulnerability in Qualcomm 315 5g Iot Modem

CVE-2025-27062

Memory corruption while handling client exceptions, allowing unauthorized channel access.

EPSS: 0.001 (0.2th 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 315_5g_iot_modem
Qualcomm 315_5g_iot_modem_firmware
Qualcomm Apq8064au
Qualcomm Apq8064au_firmware
Qualcomm Ar8035
Qualcomm Ar8035_firmware
Qualcomm Csra6620
Qualcomm Csra6620_firmware
Qualcomm Csra6640
Qualcomm Csra6640_firmware

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

product-security@qualcomm.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-27062?: CVE-2025-27062 is a high-severity vulnerability in Qualcomm 315 5g Iot Modem, classified under Improper Access Control. CVSS score: 7.8/10. Published 2025-08-06.
How severe is CVE-2025-27062?: High severity. CVSS v3 base score is 7.8 out of 10.