Vulnerabilities > Openbsd > Openbsd > 6.9
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-04-15 | CVE-2021-46880 | Improper Certificate Validation vulnerability in Openbsd x509/x509_verify.c in LibreSSL before 3.4.2, and OpenBSD before 7.0 errata 006, allows authentication bypass because an error for an unverified certificate chain is sometimes discarded. | 9.8 |
| 2023-04-12 | CVE-2022-48437 | Improper Certificate Validation vulnerability in Openbsd An issue was discovered in x509/x509_verify.c in LibreSSL before 3.6.1, and in OpenBSD before 7.2 errata 001. | 5.3 |
| 2022-03-25 | CVE-2022-27881 | Classic Buffer Overflow vulnerability in Openbsd 6.9/7.0 engine.c in slaacd in OpenBSD 6.9 and 7.0 before 2022-02-21 has a buffer overflow triggerable by an IPv6 router advertisement with more than seven nameservers. | 7.5 |
| 2022-03-25 | CVE-2022-27882 | Incorrect Conversion between Numeric Types vulnerability in Openbsd 6.9/7.0 slaacd in OpenBSD 6.9 and 7.0 before 2022-03-22 has an integer signedness error and resultant heap-based buffer overflow triggerable by a crafted IPv6 router advertisement. | 7.5 |