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6 vulnerabilities found for zephyr by zephyrproject
CVE-2025-7403 (GCVE-0-2025-7403)
Vulnerability from nvd
Published
2025-09-19 05:19
Modified
2025-09-19 13:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-123 - Write-what-where Condition
Summary
Unsafe handling in bt_conn_tx_processor causes a use-after-free, resulting in a write-before-zero. The written 4 bytes are attacker-controlled, enabling precise memory corruption.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| zephyrproject-rtos | Zephyr |
Version: * |
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CVE-2025-10458 (GCVE-0-2025-10458)
Vulnerability from nvd
Published
2025-09-19 05:20
Modified
2025-09-19 13:08
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-130 - Improper Handling of Length Parameter Inconsistency
Summary
Parameters are not validated or sanitized, and are later used in various internal operations.
References
Impacted products
| Vendor | Product | Version | ||
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| zephyrproject-rtos | Zephyr |
Version: * |
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CVE-2025-10457 (GCVE-0-2025-10457)
Vulnerability from nvd
Published
2025-09-19 05:17
Modified
2025-09-19 13:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-358 - Improperly Implemented Security Check for Standard
Summary
The function responsible for handling BLE connection responses does not verify whether a response is expected—that is, whether the device has initiated a connection request. Instead, it relies solely on identifier matching.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| zephyrproject-rtos | Zephyr |
Version: * |
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CVE-2025-10456 (GCVE-0-2025-10456)
Vulnerability from nvd
Published
2025-09-19 05:21
Modified
2025-09-19 11:57
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-190 - Integer Overflow or Wraparound
Summary
A vulnerability was identified in the handling of Bluetooth Low Energy (BLE) fixed channels (such as SMP or ATT). Specifically, an attacker could exploit a flaw that causes the BLE target (i.e., the device under attack) to attempt to disconnect a fixed channel, which is not allowed per the Bluetooth specification. This leads to undefined behavior, including potential assertion failures, crashes, or memory corruption, depending on the BLE stack implementation.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| zephyrproject-rtos | Zephyr |
Version: * |
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CVE-2025-2962 (GCVE-0-2025-2962)
Vulnerability from nvd
Published
2025-06-24 05:32
Modified
2025-06-24 14:22
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Summary
A denial-of-service issue in the dns implemenation could cause an infinite loop.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| zephyrproject-rtos | Zephyr |
Version: * Version: * |
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CVE-2024-10395 (GCVE-0-2024-10395)
Vulnerability from nvd
Published
2025-02-03 06:59
Modified
2025-02-03 16:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-127 - Buffer Under-read
Summary
No proper validation of the length of user input in http_server_get_content_type_from_extension.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| zephyrproject-rtos | Zephyr |
Version: * |
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