CVE-2024-43047

criticalknown exploitedcovered by 1 sourcefirst seen 2024-10-08

Actively exploited. CVE-2024-43047 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2024-10-08) — exploitation has been observed in the wild, and US federal agencies are required to remediate it under BOD 22-01. Treat patching as urgent.

Multiple Qualcomm chipsets contain a use-after-free vulnerability due to memory corruption in DSP Services while maintaining memory maps of HLOS memory.

CSIRTS triage

vendor: Qualcomm Memory corruption

What: The use-after-free vulnerability in DSP Services can lead to memory corruption.
Who is affected: Users of multiple Qualcomm chipsets are affected.
Urgency: Immediate remediation is necessary as the vulnerability is actively exploited and critical in severity.
Action: Update firmware for affected Qualcomm chipsets.

AI-assisted analysis generated from the source advisory — verify against the original.

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Exploitation outlook

Exploitation confirmedAlready exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 48% of all EPSS-scored CVEs.

Advisory coverage (1)

criticalexploitedCVE-2024-43047: Qualcomm Multiple Chipsets Use-After-Free Vulnerabilitycisa-kev · 2024-10-08

External references

NVD record for CVE-2024-43047

CVE.org record

CISA KEV catalog

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