What is CVE-2023-33025?

CVE-2023-33025 is a critical-severity vulnerability in Qualcomm Ar8035, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2024-01-02.

How severe is CVE-2023-33025?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Qualcomm Ar8035

CVE-2023-33025

Memory corruption in Data Modem when a non-standard SDP body, during a VOLTE call.

Vulnerability class: Buffer Overflow

EPSS: 0.004 (30.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Qualcomm Ar8035
Qualcomm Ar8035_firmware
Qualcomm Fastconnect_6700
Qualcomm Fastconnect_6700_firmware
Qualcomm Fastconnect_6900
Qualcomm Fastconnect_6900_firmware
Qualcomm Qca8081
Qualcomm Qca8081_firmware
Qualcomm Qca8337
Qualcomm Qca8337_firmware

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

product-security@qualcomm.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-33025?: CVE-2023-33025 is a critical-severity vulnerability in Qualcomm Ar8035, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2024-01-02.
How severe is CVE-2023-33025?: Critical severity. CVSS v3 base score is 9.8 out of 10.