CVE-2025-47325

Local information disclosure via invalid system-call pointer

Published Dec 18, 2025 · Updated Dec 18, 2025

Untrusted pointer dereference in Qualcomm Snapdragon TZ firmware allows local users to disclose sensitive memory via invalid system-call parameters. The published record identifies invalid system-call parameters and an untrusted pointer dereference, but does not disclose the affected call or pointer-validation error. Low-privilege local access is required; successful exploitation exposes memory across a security boundary without altering data or interrupting service.

CVSS severity6.5
Medium
EPSS probability0.08%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Untrusted pointer dereference in Qualcomm Snapdragon TZ firmware allows local users to disclose sensitive memory via invalid system-call parameters. The published record identifies invalid system-call parameters and an untrusted pointer dereference, but does not disclose the affected call or pointer-validation error. Low-privilege local access is required; successful exploitation exposes memory across a security boundary without altering data or interrupting service.

The record

CVE
CVE-2025-47325
Published
Dec 18, 2025
Updated
Dec 18, 2025
Vendor
Qualcomm
Product
Snapdragon
Classifications
CWE-822
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 18, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 18, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=CSR8811
  2. Affected versionversion=IPQ8070
  3. Affected versionversion=IPQ8070A
  4. Affected versionversion=IPQ8071
  5. Affected versionversion=IPQ8071A
  6. Affected versionversion=IPQ8072
  7. Affected versionversion=IPQ8072A
  8. Affected versionversion=IPQ8074
  9. Affected versionversion=IPQ8074A
  10. Affected versionversion=IPQ8076
  11. Affected versionversion=IPQ8076A
  12. Affected versionversion=IPQ8078
  13. Affected versionversion=IPQ8078A
  14. Affected versionversion=IPQ8173
  15. Affected versionversion=IPQ8174
  16. Affected versionversion=PMP8074
  17. Affected versionversion=QCA4024
  18. Affected versionversion=QCA6428
  19. Affected versionversion=QCA6438
  20. Affected versionversion=QCA8072
  21. Affected versionversion=QCA8075
  22. Affected versionversion=QCA8081
  23. Affected versionversion=QCA9888
  24. Affected versionversion=QCA9889
  25. Affected versionversion=QCN5022
  26. Affected versionversion=QCN5024
  27. Affected versionversion=QCN5052
  28. Affected versionversion=QCN5054
  29. Affected versionversion=QCN5064
  30. Affected versionversion=QCN5122
  31. Affected versionversion=QCN5124
  32. Affected versionversion=QCN5152
  33. Affected versionversion=QCN5154
  34. Affected versionversion=QCN5164
  35. Affected versionversion=QCN5550
  36. Affected versionversion=QCN6023
  37. Affected versionversion=QCN6024
  38. Affected versionversion=QCN9000
  39. Affected versionversion=QCN9022
  40. Affected versionversion=QCN9024
  41. Affected versionversion=QCN9070
  42. Affected versionversion=QCN9072
  43. Affected versionversion=QCN9074
  44. Affected versionversion=SDX55

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Qualcomm · Snapdragonversion=CSR8811; version=IPQ8070; version=IPQ8070A; version=IPQ8071; version=IPQ8071A; version=IPQ8072; version=IPQ8072A; version=IPQ8074; version=IPQ8074A; version=IPQ8076; version=IPQ8076A; version=IPQ8078; version=IPQ8078A; version=IPQ8173; version=IPQ8174; version=PMP8074; version=QCA4024; version=QCA6428; version=QCA6438; version=QCA8072; version=QCA8075; version=QCA8081; version=QCA9888; version=QCA9889; version=QCN5022; version=QCN5024; version=QCN5052; version=QCN5054; version=QCN5064; version=QCN5122; version=QCN5124; version=QCN5152; version=QCN5154; version=QCN5164; version=QCN5550; version=QCN6023; version=QCN6024; version=QCN9000; version=QCN9022; version=QCN9024; version=QCN9070; version=QCN9072; version=QCN9074; version=SDX55

Published CVSS scores

6.5Qualcomm, Inc.CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-822Untrusted Pointer Dereference

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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