https://vulnerability.circl.lu/sightings/feed 2026-05-06T00:43:44.828093+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/5ff3989d-4b4d-4b1c-aff1-48bdb7f390ec/export 2026-05-06T00:43:45.134315+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "5ff3989d-4b4d-4b1c-aff1-48bdb7f390ec", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-50213", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/18736", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2022-50213\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: do not allow SET_ID to refer to another table\n\nWhen doing lookups for sets on the same batch by using its ID, a set from a\ndifferent table can be used.\n\nThen, when the table is removed, a reference to the set may be kept after\nthe set is freed, leading to a potential use-after-free.\n\nWhen looking for sets by ID, use the table that was used for the lookup by\nname, and only return sets belonging to that same table.\n\nThis fixes CVE-2022-2586, also reported as ZDI-CAN-17470.\n\ud83d\udccf Published: 2025-06-18T11:03:50.958Z\n\ud83d\udccf Modified: 2025-06-18T11:03:50.958Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/77d3b5038b7462318f5183e2ad704b01d57215a2\n2. https://git.kernel.org/stable/c/fab2f61cc3b0e441b1749f017cfee75f9bbaded7\n3. https://git.kernel.org/stable/c/1a4b18b1ff11ba26f9a852019d674fde9d1d1cff\n4. https://git.kernel.org/stable/c/faafd9286f1355c76fe9ac3021c280297213330e\n5. https://git.kernel.org/stable/c/f4fa03410f7c5f5bd8f90e9c11e9a8c4b526ff6f\n6. https://git.kernel.org/stable/c/0d07039397527361850c554c192e749cfc879ea9\n7. https://git.kernel.org/stable/c/470ee20e069a6d05ae549f7d0ef2bdbcee6a81b2", "creation_timestamp": "2025-06-18T11:38:44.000000Z"} 2025-06-18T11:38:44+00:00 https://vulnerability.circl.lu/sighting/5d5ce21f-b90e-4b4e-bf1f-6fc6d8553c28/export 2026-05-06T00:43:45.131485+00:00 Joseph Lee http://vulnerability.circl.lu/user/syspect {"uuid": "5d5ce21f-b90e-4b4e-bf1f-6fc6d8553c28", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2022-50213", "type": "seen", "source": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0316/", "content": "", "creation_timestamp": "2026-03-19T00:00:00.000000Z"} 2026-03-19T00:00:00+00:00