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Vulnerability record · CVE-2026-21379 · published 6 July 2026

CVE-2026-21379: Qualcomm aqt1000 firmware vulnerability

Qualcomm · Aqt1000 Firmware

Memory Corruption when allocating memory with sizes that exceed the maximum allowed value.

7.8 CVSS 3.1 High EPSS 0.10% · top 99.1% CWE-126 · CWE-126
7.8CVSS 3.1 base score
0.10%EPSS exploitation probability, 30 days
NoNot in CISA KEV
47Affected product versions listed by NVD
1References
7 Jul 2026Last modified by NVD

Description

Memory Corruption when allocating memory with sizes that exceed the maximum allowed value.

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

Affected products

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

References

LinkTags
https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2026-bulletin.html Vendor Advisory

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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-2026-21379), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.