CVE-2026-1681

Katalog CVE

CVSS 6.1 · Medium EPSS 0,14%

Kerentanan Uncontrolled Recursion pada zephyrproject zephyr. Skor CVSS 3.1 6.1 (Medium) menurut zephyrproject.org.

Deskripsi (NVD)

Issuing 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.

Rincian

Terbit di NVD

12 Mei 2026

Terakhir diubah

8 Juli 2026

Status NVD

Analyzed

CVSS 3.1

6.1 (Medium), sumber zephyrproject.org
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-674: Uncontrolled Recursion
CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,14% peluang dieksploitasi; lebih tinggi dari 3,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-6fcc-8rwr-w7xx exploit · patch · advisory vendor