CVEvulnerability
CVE-2020-16088
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2020-07-28
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-287
Description
iked in OpenIKED, as used in OpenBSD through 6.7, allows authentication bypass because ca.c has the wrong logic for checking whether a public key matches.
Affected configurations
• openbsd openbsd (<= 6.7)
Related
Weakness · CWE (1)
- CWE-287 Improper Authentication weakness
References
- https://ftp.openbsd.org/pub/OpenBSD/patches/6.7/common/014_iked.patch.sig Exploit, Vendor Advisory
- https://github.com/openbsd/src/commit/7afb2d41c6d373cf965285840b85c45011357115 Patch, Third Party Advisory
- https://github.com/xcllnt/openiked/commits/master Patch, Third Party Advisory
- https://www.openiked.org/security.html Vendor Advisory
- https://ftp.openbsd.org/pub/OpenBSD/patches/6.7/common/014_iked.patch.sig Exploit, Vendor Advisory
- https://github.com/openbsd/src/commit/7afb2d41c6d373cf965285840b85c45011357115 Patch, Third Party Advisory
- https://github.com/xcllnt/openiked/commits/master Patch, Third Party Advisory
- https://www.openiked.org/security.html Vendor Advisory