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Vulnerability record · CVE-2022-33288 · published 13 April 2023

CVE-2022-33288: Qualcomm 315 5g iot modem firmware classic buffer overflow vulnerability

Qualcomm · 315 5g Iot Modem Firmware

Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection information.

8.8 CVSS 3.1 High EPSS 0.12% · top 98.4% CWE-120 · Classic buffer overflow
8.8CVSS 3.1 base score
0.12%EPSS exploitation probability, 30 days
NoNot in CISA KEV
128Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection information.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected products

128 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.qualcomm.com/company/product-security/bulletins/april-2023-bulletin Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/april-2023-bulletin Vendor Advisory

Track CVE-2022-33288 inside VULONE

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2022-33288), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.