Missing Release of Resource after Effective Lifetime Affecting zephyrproject-rtos/zephyr package, versions [0,]
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-17660847
- published28 Jun 2026
- disclosed25 Jun 2026
- creditUnknown
Introduced: 25 Jun 2026
CVE-2026-13351 (opens in a new tab)How to fix?
There is no fixed version for zephyrproject-rtos/zephyr.
Overview
Affected versions of this package are vulnerable to Missing Release of Resource after Effective Lifetime through the fragment-header processing path. An attacker can exhaust all RX buffer slots by repeatedly sending maliciously fragmented IPv6 packets, causing the device to stop receiving traffic.