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PatchSiren cyber security CVE debrief

CVE-2025-47344 Qualcomm, Inc. CVE debrief

Qualcomm has released a security bulletin addressing a memory corruption vulnerability while handling sensor utility operations. The CVE Program has assigned CVE-2025-47344 to this vulnerability, which has a CVSS score of 6.7 and a severity of MEDIUM. The vulnerability affects various Qualcomm products, including SA6155P, SA8155P, SA8195P, SM4635, SM6650, SM7635, SM7675, and Snapdragon 4 Gen 1/2 Mobile Platforms, among others. Qualcomm has provided patch information in their January 2026 security bulletin.

Vendor
Qualcomm, Inc.
Product
Snapdragon
CVSS
MEDIUM 6.7
CISA KEV
Not listed in stored evidence
Original CVE published
2026-01-07
Original CVE updated
2026-09-30
Advisory published
2026-01-07
Advisory updated
2026-09-30

Who should care

Defenders responsible for Qualcomm-based systems, especially those used in sensitive or high-risk environments, should assess exposure and prioritize patching. This includes reviewing current firmware versions, applying patches, and monitoring for additional information from Qualcomm.

Why it matters

CVE-2025-47344 is a memory corruption vulnerability in Qualcomm products that requires patching to prevent potential issues. Defenders should prioritize patching vulnerable products, especially in high-risk environments.

  • Verify firmware versions of Qualcomm products in use
  • Apply patches to prevent potential memory corruption
  • Monitor for additional information from Qualcomm
  • Assess exposure of affected products in sensitive environments

Technical summary

The vulnerability is a memory corruption issue while handling sensor utility operations, affecting multiple Qualcomm products. It has a CVSS score of 6.7 and is considered MEDIUM severity. The affected products include various Snapdragon mobile platforms, automotive platforms, and other Qualcomm chipsets.

Defensive priority

Defenders should prioritize patching vulnerable Qualcomm products, especially those used in sensitive or high-risk environments. This involves reviewing the affected products list, checking current firmware versions, and applying patches from Qualcomm as soon as possible.

Recommended defensive actions

  • Review and apply patches from Qualcomm for affected products
  • Check current firmware versions of Qualcomm products in use
  • Prioritize patching for high-risk or sensitive environments
  • Monitor for any additional information from Qualcomm or CVE Program

Evidence notes

The CVE record and NVD detail page provide official information on the vulnerability. Qualcomm's January 2026 security bulletin contains patch information for affected products.

Sources and references

Verified primary and authoritative sources

  • CVE-2025-47344 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2025-47344

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2025-47344 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2025-47344

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

  • Source reference

    Unverified legacy reference

    URL: https://docs.qualcomm.com/product/publicresources/securitybulletin/january-2026-bulletin.html

    [email protected] - Patch, Vendor Advisory

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.