CVE-2026-1681 Detail
Awaiting Enrichment
This CVE record has been marked for NVD enrichment efforts. DescriptionIssuing an ICMP ping via the `net ping` shell command to a device's own IPv4 address causes the network stack to recursively re-enter the input path on the same system work-queue stack. Because the destination is recognized as a local address, both the echo request and the resulting echo reply are processed inline before the current frame returns. The nested input-path frames exceed the work-queue stack and trigger a stack overflow. Metrics
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CVSS 4.0 Severity and Vector Strings:
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2026-1681 NVD Published Date: 05/12/2026 NVD Last Modified: 05/13/2026 Source: Zephyr Project |
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