CVE-2026-55706 PUBLISHED

Assigner: mitre
Reserved: 17.06.2026 Published: 17.06.2026 Updated: 17.06.2026

sppp_pap_input in sys/net/if_spppsubr.c in OpenBSD before 076e2b1 allows authentication bypass via certain zero values for lengths.

Metrics

CVSS Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L
CVSS Score: 5.8

Product Status

Vendor OpenBSD
Product OpenBSD
Versions Default: unaffected
  • affected from 0 to 076e2b1c1fc4ac0883a72d3544131ad5cee7adf8 (excl.)

References

Problem Types

  • CWE-1284 Improper Validation of Specified Quantity in Input CWE