What is CVE-2022-25731?

CVE-2022-25731 is a high-severity vulnerability in Qualcomm Mdm8207, classified under Incorrect Calculation of Buffer Size. CVSS score: 7.5/10. Published 2023-04-13.

How severe is CVE-2022-25731?

High severity. CVSS v3 base score is 7.5 out of 10.

Out-of-bounds Read in Qualcomm Mdm8207

CVE-2022-25731

Information disclosure in modem due to buffer over-read while processing packets from DNS server

EPSS: 0.004 (28.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Qualcomm Mdm8207
Qualcomm Mdm8207_firmware
Qualcomm Mdm9205
Qualcomm Mdm9205_firmware
Qualcomm Mdm9206
Qualcomm Mdm9206_firmware
Qualcomm Mdm9207
Qualcomm Mdm9207_firmware
Qualcomm Qca4004
Qualcomm Qca4004_firmware

Weakness classification (CWE)

CWE-131 — Incorrect Calculation of Buffer Size
CWE-125 — Out-of-bounds Read

References

product-security@qualcomm.com (Vendor Advisory)

Frequently asked questions

What is CVE-2022-25731?: CVE-2022-25731 is a high-severity vulnerability in Qualcomm Mdm8207, classified under Incorrect Calculation of Buffer Size. CVSS score: 7.5/10. Published 2023-04-13.
How severe is CVE-2022-25731?: High severity. CVSS v3 base score is 7.5 out of 10.