What is CVE-2020-11210?

CVE-2020-11210 is a critical-severity vulnerability in Qualcomm Ar8035, classified under Out-of-bounds Write. CVSS score: 9.3/10. Published 2021-04-07.

How severe is CVE-2020-11210?

Critical severity. CVSS v3 base score is 9.3 out of 10.

Buffer overflow in Qualcomm Ar8035

CVE-2020-11210

Possible memory corruption in RPM region due to improper XPU configuration in Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

Vulnerability class: Buffer Overflow

EPSS: 0.002 (8.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.3 (Critical). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

Affected products

Qualcomm Ar8035
Qualcomm Ar8035_firmware
Qualcomm Pm4125
Qualcomm Pm4125_firmware
Qualcomm Pm4250
Qualcomm Pm4250_firmware
Qualcomm Pm6125
Qualcomm Pm6125_firmware
Qualcomm Pm6150a
Qualcomm Pm6150a_firmware

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

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

Frequently asked questions

What is CVE-2020-11210?: CVE-2020-11210 is a critical-severity vulnerability in Qualcomm Ar8035, classified under Out-of-bounds Write. CVSS score: 9.3/10. Published 2021-04-07.
How severe is CVE-2020-11210?: Critical severity. CVSS v3 base score is 9.3 out of 10.