The vulnerability of the netlink_group_mask() function in the net/netlink/af_netlink.c module allows a hacker to cause a service failure in Linux kernel-based NETLINK session monitoring interfaces.
🗓️ 24 Mar 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 4 Views
| Reporter | Title | Published | Views | Family All 52 |
|---|---|---|---|---|
 | Amazon Linux 2 : kernel (ALAS-2024-2569) | 12 Jun 202400:00 | – | nessus |
| Amazon Linux 2 : kernel (ALASKERNEL-5.10-2023-036) | 6 Sep 202300:00 | – | nessus |
| Amazon Linux 2 : kernel (ALASKERNEL-5.4-2024-076) | 28 Aug 202400:00 | – | nessus |
| EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-1689) | 30 Jun 202500:00 | – | nessus |
| EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-1704) | 30 Jun 202500:00 | – | nessus |
| EulerOS Virtualization 2.13.1 : kernel (EulerOS-SA-2025-2168) | 16 Sep 202500:00 | – | nessus |
| EulerOS Virtualization 2.13.0 : kernel (EulerOS-SA-2025-2169) | 16 Sep 202500:00 | – | nessus |
| Photon OS 4.0: Linux PHSA-2021-4.0-0065 | 22 Jul 202100:00 | – | nessus |
| RHEL 9 : kernel (RHSA-2024:9315) | 12 Nov 202400:00 | – | nessus |
| SUSE SLES12 Security Update : kernel (SUSE-SU-2025:01600-1) | 22 May 202500:00 | – | nessus |
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Data
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24 Mar 2026 00:00Current
6Medium risk
Vulners AI Score6
CVSS 24.6
CVSS 35.5
EPSS0.0027