# CVE-2024-43047 — Qualcomm, Inc. Snapdragon **CISA KEV** > As of 2025-10-21, CVE-2024-43047 is a HIGH-severity vulnerability in Qualcomm, Inc. Snapdragon, CVSS v3.1 7.8, EPSS 0.6% (50.6th percentile). It is listed in the CISA Known Exploited Vulnerabilities catalog (added 2024-10-08), with a US federal remediation deadline of 2024-10-29. Threadlinqs Intelligence links 1 tracked threat campaign to CVE-2024-43047, most recently “Serbian Authorities Deploy Pegasus and NoviSpy Spyware Against Journalists, Opposition Politicians, and Student Protesters”. **Last updated:** 2025-10-21 ## What is CVE-2024-43047? Memory corruption while maintaining memory maps of HLOS memory. The record classifies CVE-2024-43047 under weakness class [CWE-416](https://intel.threadlinqs.com/cwe/CWE-416). Its CVSS v3 base vector states that the flaw requires local access to the host, needs low-privilege credentials, needs no user interaction, and has high impact on confidentiality, integrity, availability. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 728 days ago. ## Severity and exploitation probability - **CVSS v3.1 base score:** 7.8 — HIGH (`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`) - **EPSS (FIRST):** 0.6% probability of exploitation in the next 30 days, higher than 50.6% of all scored CVEs - **CISA KEV:** Listed since 2024-10-08, federal remediation deadline 2024-10-29 - **Threadlinqs priority:** 9/10 — CISA KEV-listed, which Threadlinqs floors at 9 - **Published:** 2024-10-07, last modified 2025-10-21 ## Is CVE-2024-43047 being exploited? CISA added CVE-2024-43047 to the Known Exploited Vulnerabilities catalog on 2024-10-08, which means the agency holds evidence of exploitation in the wild; US federal civilian agencies had to remediate it by 2024-10-29 under BOD 22-01. Weaponised exploit code for CVE-2024-43047 is publicly available. 1 public proof-of-concept repository is tracked for this identifier. It currently carries a trending score of 31 in the Threadlinqs vulnerability feed. - [trickest/cve](https://github.com/trickest/cve/blob/main/2024/CVE-2024-43047.md) (trickest) ## Affected products and versions - **Qualcomm, Inc.**: Snapdragon ## How to fix CVE-2024-43047 The record marks a vendor fix as available for CVE-2024-43047. Patch reference: [https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-bulletin.html](https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-bulletin.html). Vendor advisory: [https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-bulletin.html](https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-bulletin.html). Because CVE-2024-43047 is KEV-listed, US federal civilian agencies were required to apply the vendor fix, or stop using the product, by 2024-10-29. Apply the vendor fix referenced above to every affected product listed in this record, then confirm the running version against the vendor advisory. ## Threat activity tracking CVE-2024-43047 1 tracked threat in the Threadlinqs corpus references CVE-2024-43047, either in the campaign’s CVE list or as an indicator on the campaign record. - [Serbian Authorities Deploy Pegasus and NoviSpy Spyware Against Journalists, Opposition Politicians, and Student Protesters](https://intel.threadlinqs.com/threat/TL-2026-2316) — HIGH · 2026-09-03 ## Sources Enriched from CVE.org, NVD, FIRST EPSS, CISA KEV, GitHub Security Advisories, public proof-of-concept repositories. Last verified by Threadlinqs on 2026-09-21. This product uses the NVD API but is not endorsed or certified by the NVD. **Other references** - [docs.qualcomm.com](https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-bulletin.html) Canonical: https://intel.threadlinqs.com/cve/CVE-2024-43047 Full detection coverage and IOCs for threats exploiting CVE-2024-43047 via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp