The vulnerability of the _nfs4_discover_trunking() function in the fs/nfs/nfs4proc.c module, which is part of the NFS client support in Linux kernel, allows a attacker to cause a service failure.
🗓️ 25 Mar 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 8 Views
| Reporter | Title | Published | Views | Family All 292 |
|---|---|---|---|---|
 | Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2023-012 (ALASKERNEL-5.15-2023-012) | 24 Jan 202300:00 | – | nessus |
| SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2026:0317-1) | 30 Jan 202600:00 | – | nessus |
| SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2026:0617-1) | 28 Feb 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2022-50853 | 31 Dec 202500:00 | – | nessus |
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | Linux kernel 安全漏洞 | 30 Dec 202500:00 | – | cnnvd |
 | CVE-2022-50853 | 30 Dec 202512:15 | – | cve |
 | CVE-2022-50853 NFSv4: Fix a credential leak in _nfs4_discover_trunking() | 30 Dec 202512:15 | – | cvelist |
 | CVE-2022-50853 | 30 Dec 202512:15 | – | debiancve |
 | EUVD-2022-55845 | 30 Dec 202515:30 | – | euvd |
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25 Mar 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 22.1
CVSS 34
EPSS0.00174