{"vulnerability": "CVE-2023-5345", "sightings": [{"uuid": "851bf281-0b3c-4478-8040-8929d0261e83", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2023-53452", "type": "seen", "source": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0316/", "content": "", "creation_timestamp": "2026-03-19T00:00:00.000000Z"}, {"uuid": "56cd4dc2-91a2-4724-bb36-7ba93de2e01e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "c933734a-9be8-4142-889e-26e95c752803", "vulnerability": "CVE-2023-53458", "type": "seen", "source": "https://vulnerability.circl.lu/bundle/816dcc8e-f25a-4895-9b59-1bbd9caeccb8", "content": "", "creation_timestamp": "2025-12-03T14:14:49.267740Z"}, {"uuid": "f120d5b9-f91e-4b5a-91e8-3732eb94bdb7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-5345", "type": "seen", "source": "https://t.me/cibsecurity/71452", "content": "\u203c CVE-2023-5345 \u203c\n\nA use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation.In case of an error in smb3_fs_context_parse_param, ctx->password was freed but the field was not set to NULL which could lead to double free.We recommend upgrading past commit e6e43b8aa7cd3c3af686caf0c2e11819a886d705.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-10-03T07:40:53.000000Z"}]}