What is CVE-2022-33236?

CVE-2022-33236 is a high-severity vulnerability in Qualcomm Ar8035, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2022-11-15.

How severe is CVE-2022-33236?

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

Out-of-bounds Read in Qualcomm Ar8035

CVE-2022-33236

Transient DOS due to buffer over-read in WLAN firmware while parsing cipher suite info attributes. in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

Vulnerability class: Buffer Overflow

EPSS: 0.004 (31.8th 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:N/I:N/A:H.

Affected products

Qualcomm Ar8035
Qualcomm Ar8035_firmware
Qualcomm Csr8811
Qualcomm Csr8811_firmware
Qualcomm Ipq5010
Qualcomm Ipq5010_firmware
Qualcomm Ipq5018
Qualcomm Ipq5018_firmware
Qualcomm Ipq5028
Qualcomm Ipq5028_firmware

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

product-security@qualcomm.com (Vendor Advisory)

Frequently asked questions

What is CVE-2022-33236?: CVE-2022-33236 is a high-severity vulnerability in Qualcomm Ar8035, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2022-11-15.
How severe is CVE-2022-33236?: High severity. CVSS v3 base score is 7.5 out of 10.