{"uuid": "6f0e5c8b-5791-41ee-9202-bd7284110b33", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2023-0179", "type": "published-proof-of-concept", "source": "https://t.me/crackcodes/2358", "content": "Linux kernel stack buffer overflow in nftables(CVE-2023-0179)\nThe vulnerability consists of a stack BOF due to an integer underflow vulnerability inside the nft_payload_copy_vlan function, which is invoked with nft_payload expressions as long as a VLAN tag is present in the current skb.\n\n\u26a0\ufe0fThe exploitation could allow the leakage of both stack and heap addresses and, potentially, a LPE to the root user via arbitrary code execution.\n\nExploit: https://system32.ink/news-feed/p/162/", "creation_timestamp": "2023-01-21T14:20:39.000000Z"}