CVE-2026-106026 — tftp-hpa 5.4 before 6.0 Out-of-Bounds Read via tftpd Remap Jump Rule
tftp-hpa 5.4 before 6.0 contains an out-of-bounds read vulnerability in rewrite_string() in tftpd/remap.c that walks heap memory during jump label searches. Unauthenticated remo…
Published: 2026-10-06 · CVSS: 6.3 · CVSS 4.0
tftp-hpa 5.4 before 6.0 contains an out-of-bounds read vulnerability in rewrite_string() in tftpd/remap.c that walks heap memory during jump label searches. Unauthenticated remote attackers can send read or write requests whose filename matches a remap jump rule to crash the forked in.tftpd request handler.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7