{"uuid": "e9775d7d-f0eb-433f-8998-9e76581d3108", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-47939", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/11678", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2022-47939\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. fs/ksmbd/smb2pdu.c has a use-after-free and OOPS for SMB2_TREE_DISCONNECT.\n\ud83d\udccf Published: 2022-12-23T00:00:00.000Z\n\ud83d\udccf Modified: 2025-04-14T18:38:27.723Z\n\ud83d\udd17 References:\n1. https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.2\n2. https://github.com/torvalds/linux/commit/cf6531d98190fa2cf92a6d8bbc8af0a4740a223c\n3. https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cf6531d98190fa2cf92a6d8bbc8af0a4740a223c\n4. http://www.openwall.com/lists/oss-security/2022/12/23/10\n5. https://www.zerodayinitiative.com/advisories/ZDI-22-1690/\n6. https://www.secpod.com/blog/zero-day-server-message-block-smb-server-in-linux-kernel-5-15-has-a-critical-vulnerability-patch-ksmbd-immediately/", "creation_timestamp": "2025-04-14T18:54:06.000000Z"}