{"uuid": "adabf2f2-6219-4a42-8431-221e33936255", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-3390", "type": "seen", "source": "https://t.me/arpsyndicate/1889", "content": "#ExploitObserverAlert\n\nCVE-2023-3390\n\nDESCRIPTION: Exploit Observer has 7 entries related to CVE-2023-3390. A use-after-free vulnerability was found in the Linux kernel's netfilter subsystem in net/netfilter/nf_tables_api.c.  Mishandled error handling with NFT_MSG_NEWRULE makes it possible to use a dangling pointer in the same transaction causing a use-after-free vulnerability. This flaw allows a local attacker with user access to cause a privilege escalation issue.  We recommend upgrading past commit\u00a01240eb93f0616b21c675416516ff3d74798fdc97.\n\nFIRST-EPSS: 0.000420000\nNVD-IS: 5.9\nNVD-ES: 1.8", "creation_timestamp": "2023-12-18T02:08:30.000000Z"}