CVE-2024-43047

HIGH7.8

CISA KEV

Published 2024-10-07 · Updated 2026-06-17 · Source product-security@qualcomm.com

Summary

CVE-2024-43047 is a high-severity (CVSS 7.8) vulnerability in Qualcomm Multiple Chipsets . CISA added it to the Known Exploited Vulnerabilities catalog on October 8, 2024, which means exploitation in the wild has been confirmed; US federal agencies had to remediate it by October 29, 2024. CISA does not currently list it as used in ransomware campaigns. Qualcomm has 12 vulnerabilities in the KEV catalog, 0 of them linked to ransomware.

All 12 known-exploited Qualcomm vulnerabilities →

Description

Memory corruption while maintaining memory maps of HLOS memory.

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

CWE-416CWE-416

CISA Known-Exploited Vulnerability

Product: Qualcomm — Multiple Chipsets

Name: Qualcomm Multiple Chipsets Use-After-Free Vulnerability

Date added: 2024-10-08 · Due: 2024-10-29

Required action: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

References

View on NVD

More exploited Qualcomm vulnerabilities

Most recently added to CISA KEV

CVE-2026-21385
Multiple Chipsets — Qualcomm Multiple Chipsets Memory Corruption Vulnerability
added 2026-03-03
CVE-2025-21479
Multiple Chipsets — Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability
added 2025-06-03
CVE-2025-21480
Multiple Chipsets — Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability
added 2025-06-03
CVE-2025-27038
Multiple Chipsets — Qualcomm Multiple Chipsets Use-After-Free Vulnerability
added 2025-06-03
CVE-2023-33107
Multiple Chipsets — Qualcomm Multiple Chipsets Integer Overflow Vulnerability
added 2023-12-05
CVE-2023-33106
Multiple Chipsets — Qualcomm Multiple Chipsets Use of Out-of-Range Pointer Offset Vulnerability
added 2023-12-05

View all →

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