{"vulnerability": "CVE-2026-74221", "sightings": [{"uuid": "1ec6ac5f-514a-4013-9761-adb189dfa9d9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-74221", "type": "seen", "source": "https://bsky.app/profile/bootintel.bsky.social/post/3mwuvsjpt4d2z", "content": "CVE-2026-74221 [HIGH] U-Boot\n\nU-Boot before 2026.10-rc5 contains a buffer overflow in nfs_readlink_reply() function in net/nfs-common.c when processing NFS server responses. A malicious NFS server can send crafted READLINK replies with negative or\u2026\n\nnvd.nist.gov/vuln/detail/CVE-2026-74221", "creation_timestamp": "2026-10-02T08:01:36.674440Z"}]}