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Vulnerability record · CVE-2024-21481 · published 5 August 2024

CVE-2024-21481: Qualcomm ar8035 firmware memory buffer overflow vulnerability

Qualcomm · Ar8035 Firmware

Memory corruption when preparing a shared memory notification for a memparcel in Resource Manager.

8.4 CVSS 3.1 High EPSS 0.11% · top 98.7% CWE-119 · Memory buffer overflowCWE-787 · Out-of-bounds write
8.4CVSS 3.1 base score
0.11%EPSS exploitation probability, 30 days
NoNot in CISA KEV
150Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

Memory corruption when preparing a shared memory notification for a memparcel in Resource Manager.

CVSS:3.1/AV:L/AC:L/PR:N/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://docs.qualcomm.com/product/publicresources/securitybulletin/august-2024-bulletin.html Vendor Advisory

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

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Source: NIST National Vulnerability Database (record CVE-2024-21481), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.