What is CVE-2022-33221?

CVE-2022-33221 is a medium-severity vulnerability in Qualcomm Sd 8 Gen1 5g Firmware, classified under Buffer Over-read. CVSS score: 6.8/10. Published 2023-02-12.

How severe is CVE-2022-33221?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Out-of-bounds Read in Qualcomm Sd 8 Gen1 5g Firmware

CVE-2022-33221

Information disclosure in Trusted Execution Environment due to buffer over-read while processing metadata verification requests.

EPSS: 0.001 (2.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L.

Affected products

Qualcomm Sd_8_gen1_5g_firmware
Qualcomm Sm8475
Qualcomm Ssg2115p
Qualcomm Ssg2115p_firmware
Qualcomm Ssg2125p
Qualcomm Ssg2125p_firmware
Qualcomm Sxr1230p
Qualcomm Sxr1230p_firmware
Qualcomm Sxr2230p
Qualcomm Sxr2230p_firmware

Weakness classification (CWE)

CWE-126 — Buffer Over-read
CWE-125 — Out-of-bounds Read

References

product-security@qualcomm.com (Vendor Advisory)

Frequently asked questions

What is CVE-2022-33221?: CVE-2022-33221 is a medium-severity vulnerability in Qualcomm Sd 8 Gen1 5g Firmware, classified under Buffer Over-read. CVSS score: 6.8/10. Published 2023-02-12.
How severe is CVE-2022-33221?: Medium severity. CVSS v3 base score is 6.8 out of 10.