What is CVE-2025-27061?

CVE-2025-27061 is a high-severity vulnerability in Qualcomm 315_5g_iot, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2025-07-08.

How severe is CVE-2025-27061?

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

Buffer overflow in Qualcomm 315_5g_iot

CVE-2025-27061

Memory corruption whhile handling the subsystem failure memory during the parsing of video packets received from the video firmware.

Vulnerability class: Buffer Overflow

EPSS: 0.001 (0.5th 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
Qualcomm 315_5g_iot_firmware
Qualcomm Aqt1000
Qualcomm Aqt1000_firmware
Qualcomm Ar8031
Qualcomm Ar8031_firmware
Qualcomm Ar8035
Qualcomm Ar8035_firmware
Qualcomm Csr8811
Qualcomm Csr8811_firmware

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

product-security@qualcomm.com (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2025-27061?: CVE-2025-27061 is a high-severity vulnerability in Qualcomm 315_5g_iot, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2025-07-08.
How severe is CVE-2025-27061?: High severity. CVSS v3 base score is 7.8 out of 10.