{"id":"CVE-2009-1185","aliases":["DSA-1772-1","EUVD-2009-1185","GHSA-3cx7-86h6-xwmp","RHSA-2009:0427"],"status":"published","title":"udev before 1.4.1 does not verify whether a NETLINK message originates from kernel space, which...","description":"udev before 1.4.1 does not verify whether a NETLINK message originates from kernel space, which allows local users to gain privileges by sending a NETLINK message from user space.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.8055,"percentile":0.99627,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-20","CWE-346"],"published":"2009-04-16T00:00:00Z","modified":"2026-06-26T12:19:08Z","exploits":[{"source":"metasploit","id":"exploit/linux/local/udev_netlink","title":"Linux udev Netlink Local Privilege 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