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Vulnerability record · CVE-2022-33231 · published 13 April 2023

CVE-2022-33231: Qualcomm 8998 firmware double free vulnerability

Qualcomm · 8998 Firmware

Memory corruption due to double free in core while initializing the encryption key.

7.8 CVSS 3.1 High EPSS 0.08% · top 99.9% CWE-415 · Double free
7.8CVSS 3.1 base score
0.08%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 initializing the encryption key.

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

Track CVE-2022-33231 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-2022-33231), CISA KEV, FIRST EPSS (scores of 2026-10-05). This page is refreshed as NVD updates the record.