nfs_lookup_reply in net/nfs.c in Das U-Boot through 2022.04 (and through 2022.07-rc2) has an unbounded memcpy with a failed length check, leading to a buffer overflow. NOTE: this issue exists because of an incorrect fix for CVE-2019-14196. CREATE(Triage):(User=admin) CVE-2022-30767 (https://nvd.nist.gov/vuln/detail/CVE-2022-30767)