CVE-2025-47385
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Memory Corruption in Qualcomm TEE Due to Privilege Bypass
Publication date: 2026-03-02
Last updated on: 2026-03-05
Assigner: Qualcomm, Inc.
Description
Description
Memory Corruption when accessing trusted execution environment without proper privilege check.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| qualcomm | sa8295p_firmware | * |
| qualcomm | sa8620p_firmware | * |
| qualcomm | sa8770p_firmware | * |
| qualcomm | sa9000p_firmware | * |
| qualcomm | sar1165p_firmware | * |
| qualcomm | sar1250p_firmware | * |
| qualcomm | sar2230p_firmware | * |
| qualcomm | sm7435_firmware | * |
| qualcomm | sm8750p_firmware | * |
| qualcomm | snapdragon_4_gen_1_mobile_platform_firmware | * |
| qualcomm | snapdragon_4_gen_2_mobile_platform_firmware | * |
| qualcomm | snapdragon_480_5g_mobile_platform_firmware | * |
| qualcomm | snapdragon_480+_5g_mobile_platform_firmware | * |
| qualcomm | snapdragon_6_gen_1_mobile_platform_firmware | * |
| qualcomm | snapdragon_6_gen_3_mobile_platform_firmware | * |
| qualcomm | snapdragon_6_gen_4_mobile_platform_firmware | * |
| qualcomm | snapdragon_695_5g_mobile_platform_firmware | * |
| qualcomm | snapdragon_7s_gen_3_mobile_platform_firmware | * |
| qualcomm | snapdragon_8_elite_firmware | * |
| qualcomm | snapdragon_ar1+_gen_1_platform_firmware | * |
| qualcomm | snapdragon_w5+_gen_1_wearable_platform_firmware | * |
| qualcomm | srv1h_firmware | * |
| qualcomm | srv1m_firmware | * |
| qualcomm | sw5100_firmware | * |
| qualcomm | sw5100p_firmware | * |
| qualcomm | sxr2330p_firmware | * |
| qualcomm | sxr2350p_firmware | * |
| qualcomm | wcd9370_firmware | * |
| qualcomm | wcd9375_firmware | * |
| qualcomm | wcd9378_firmware | * |
| qualcomm | wcd9380_firmware | * |
| qualcomm | wcd9385_firmware | * |
| qualcomm | wcd9395_firmware | * |
| qualcomm | wcn3950_firmware | * |
| qualcomm | wcn3988_firmware | * |
| qualcomm | wcn6450_firmware | * |
| qualcomm | wcn6755_firmware | * |
| qualcomm | wcn7860_firmware | * |
| qualcomm | wcn7861_firmware | * |
| qualcomm | wcn7880_firmware | * |
| qualcomm | fastconnect_6200_firmware | * |
| qualcomm | fastconnect_6700_firmware | * |
| qualcomm | fastconnect_6900_firmware | * |
| qualcomm | fastconnect_7800_firmware | * |
| qualcomm | g2_gen_1_firmware | * |
| qualcomm | lemans_au_lgit_firmware | * |
| qualcomm | lemansau_firmware | * |
| qualcomm | milos_firmware | * |
| qualcomm | netrani_firmware | * |
| qualcomm | orne_firmware | * |
| qualcomm | palawan25_firmware | * |
| qualcomm | pandeiro_firmware | * |
| qualcomm | qam8255p_firmware | * |
| qualcomm | qam8295p_firmware | * |
| qualcomm | qamsrv1h_firmware | * |
| qualcomm | qamsrv1m_firmware | * |
| qualcomm | qca6574_firmware | * |
| qualcomm | qca6574a_firmware | * |
| qualcomm | qca6574au_firmware | * |
| qualcomm | qca6595_firmware | * |
| qualcomm | qca6595au_firmware | * |
| qualcomm | qca6688aq_firmware | * |
| qualcomm | qca6696_firmware | * |
| qualcomm | qca6698aq_firmware | * |
| qualcomm | qca6797aq_firmware | * |
| qualcomm | qca8695au_firmware | * |
| qualcomm | qca9367_firmware | * |
| qualcomm | qca9377_firmware | * |
| qualcomm | qln1083bd_firmware | * |
| qualcomm | qln1086bd_firmware | * |
| qualcomm | qmp1000_firmware | * |
| qualcomm | qpa1083bd_firmware | * |
| qualcomm | qpa1086bd_firmware | * |
| qualcomm | qxm1083_firmware | * |
| qualcomm | qxm1086_firmware | * |
| qualcomm | qxm1093_firmware | * |
| qualcomm | qxm1094_firmware | * |
| qualcomm | qxm1095_firmware | * |
| qualcomm | qxm1096_firmware | * |
| qualcomm | sa6155p_firmware | * |
| qualcomm | sa7255p_firmware | * |
| qualcomm | sa7775p_firmware | * |
| qualcomm | sa8155p_firmware | * |
| qualcomm | sa8195p_firmware | * |
| qualcomm | sa8255p_firmware | * |
| qualcomm | wcn7881_firmware | * |
| qualcomm | wsa8810_firmware | * |
| qualcomm | wsa8815_firmware | * |
| qualcomm | wsa8830_firmware | * |
| qualcomm | wsa8832_firmware | * |
| qualcomm | wsa8835_firmware | * |
| qualcomm | wsa8840_firmware | * |
| qualcomm | wsa8845_firmware | * |
| qualcomm | wsa8845h_firmware | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-1262 | The product uses memory-mapped I/O registers that act as an interface to hardware functionality from software, but there is improper access control to those registers. |
Attack-Flow Graph
AI Powered Q&A
How can this vulnerability be detected on my network or system? Can you suggest some commands?
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What immediate steps should I take to mitigate this vulnerability?
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How can this vulnerability impact me? :
Exploitation of this vulnerability can lead to high impact on confidentiality, integrity, and availability of the affected system, as indicated by the CVSS score. This means an attacker with limited privileges could cause significant damage or gain unauthorized access.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
Can you explain this vulnerability to me?
This vulnerability involves memory corruption that occurs when accessing the trusted execution environment without performing the proper privilege checks.
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