Infinite loop Affecting zephyrproject-rtos/zephyr package, versions [,4.4.2-rc1)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-ZEPHYRPROJECTRTOSZEPHYR-18507638
- published2 Aug 2026
- disclosed27 Jul 2026
- creditUnknown
Introduced: 27 Jul 2026
NewCVE-2026-10683 (opens in a new tab)How to fix?
Upgrade zephyrproject-rtos/zephyr to version 4.4.2-rc1 or higher.
Overview
Affected versions of this package are vulnerable to Infinite loop through the i2c_dw_slave_read_clear_intr_bits process. An attacker can cause the target device to become unresponsive to subsequent write transactions by deliberately issuing a WRITE-repeated-START-WRITE sequence or exploiting a lost STOP interrupt on the I2C bus.