ZDI-26-695: Linux Kernel NFSv4 Server Race Condition Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Linux Kernel. Authentication is required to exploit this vulnerability. Furthermore, only systems with nfsd enabled are vulnerable. The ZDI has assigned a CVSS rating of 8.5. The following CVEs are assigned: CVE-2026-89688.

Číst originál na Zero Day Initiative →

CZ · EN/orig

Linux US

tg: zranitelnost

CVE v události 1

CVE	hodnocení	KEV	EPSS
CVE-2026-89688	9.8 3.1 · Linux	–	0.01

Hodnocení z katalogů, všechna, se stupnicí CVSS a vydavatelem. Rozpad vektoru je na stránce CVE. Advisory v textu uvádí CVSS 8.5.