{"uuid": "54ed6702-ab78-4490-b766-cafd5458d7ce", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2020-29374", "type": "seen", "source": "https://bsky.app/profile/canartuc.com/post/3mnxbqve2rj2v", "content": "Askar Safin posted a patchset turning vmsplice() into a thin wrapper over preadv2/pwritev2: ~200 lines gone, ~30 added. Hellwig notes it's one of the few paths that can dirty file-backed pages without telling the filesystem. CVE-2020-29374 sits in its history. Wrapper, or kill it entirely?\n#kernel", "creation_timestamp": "2026-06-10T17:54:01.564721Z"}