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Vulnerability record · CVE-2022-40507 · published 6 June 2023

CVE-2022-40507: Qualcomm 315 5g iot modem firmware double free vulnerability

Qualcomm · 315 5g Iot Modem Firmware

Memory corruption due to double free in Core while mapping HLOS address to the list.

7.8 CVSS 3.1 High EPSS 1.3% · top 30.3% CWE-415 · Double free
7.8CVSS 3.1 base score
1.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
150Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Memory corruption due to double free in Core while mapping HLOS address to the list.

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

Affected products

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

References

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

Track CVE-2022-40507 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

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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-2022-40507), CISA KEV, FIRST EPSS (scores of 2026-10-08). This page is refreshed as NVD updates the record.