The vulnerability of the validate_push_nsh() function in the net_openvswitch/flow_netlink.c module, which is part of the Open vSwitch router support for Linux operating systems, allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.
🗓️ 21 Jul 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 4 Views
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05 Aug 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 23.8
CVSS 34.7
EPSS0.00233