ESF-IDF: Out-of-Bounds Write in ESP-TEE Secure Service Wrappers
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| espressif | esp-idf | affected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Espressif | Esp-idf |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.126% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:espressif:esp-idf:5.5.4:*:*:*:*:*:*:* cpe:2.3:a:espressif:esp-idf:6.0:*:*:*:*:*:*:* |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Espressif
Espressif esp-idf |
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| Vendors & Products |
Espressif
Espressif esp-idf |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.5.4 and 6.0, the esp_tee component exposes secure-service wrappers in esp_secure_services.c and esp_secure_services_iram.c that bridge calls from the user application (i.e. the REE) to TEE-protected hardware peripherals (AES, SHA, ECC, HMAC, SPI, MMU, WDT) and to the security feature like attestation, OTA updates, secure storage. This issue has been patched in versions 5.5.5 and 6.0.1. | |
| Title | ESF-IDF: Out-of-Bounds Write in ESP-TEE Secure Service Wrappers | |
| Weaknesses | CWE-20 CWE-787 |
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| References |
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| Metrics |
cvssV3_1
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