CVEs we hold for Openbsd

Records whose assigning authority named Openbsd as the affected vendor. Newest identifiers first, capped at 200.

CVE-2026-73283no title heldOpenBSD OpenSSH

CVE-2026-73282no title heldOpenBSD OpenSSH

CVE-2026-73281no title heldOpenBSD OpenSSH

CVE-2026-60002no title heldOpenBSD OpenSSH

CVE-2026-60001no title heldOpenBSD OpenSSH

CVE-2026-60000no title heldOpenBSD OpenSSH

CVE-2026-59999no title heldOpenBSD OpenSSH

CVE-2026-59998no title heldOpenBSD OpenSSH

CVE-2026-59997no title heldOpenBSD OpenSSH

CVE-2026-59996no title heldOpenBSD OpenSSH

CVE-2026-59995no title heldOpenBSD OpenSSH

CVE-2026-57589no title heldOpenBSD

CVE-2026-56101OpenBSD ieee80211_crypto_tkip.c TKIP MIC Countermeasure Logic Inversion DoSOpenBSD

CVE-2026-56099OpenBSD mpls_do_error Kernel Stack Memory Disclosure via MPLS Inputopenbsd src

CVE-2026-55706no title heldOpenBSD

CVE-2026-41285no title heldOpenBSD

CVE-2026-35414no title heldOpenBSD OpenSSH

CVE-2026-35388no title heldOpenBSD OpenSSH

CVE-2026-35387no title heldOpenBSD OpenSSH

CVE-2026-35386no title heldOpenBSD OpenSSH

CVE-2026-35385no title heldOpenBSD OpenSSH

CVE-2025-61985no title heldOpenBSD OpenSSH

CVE-2025-61984no title heldOpenBSD OpenSSH

CVE-2025-32728no title heldOpenBSD OpenSSH

CVE-2025-30334OpenBSD wg(4) kernel crashOpenBSD

CVE-2024-11149OpenBSD vmm GDTR limitsOpenBSD

CVE-2024-11148OpenBSD httpd(8) null dereferenceOpenBSD

CVE-2024-10934OpenBSD NFS double-free vulnerabilityOpenBSD

CVE-2024-10933OpenBSD readdir directory traversalOpenBSD

CVE-2023-52558OpenBSD 7.4 and 7.3 m_split() network buffer kernel crashOpenBSD

CVE-2023-52557OpenBSD 7.3 invalid l2tp message npppd crashOpenBSD

CVE-2023-52556OpenBSD 7.4 pf state race condition kernel crashOpenBSD

CVE-2021-35000OpenBSD Kernel Multicast Routing Uninitialized Memory Information Disclosure VulnerabilityOpenBSD Kernel

CVE-2021-34999OpenBSD Kernel Multicast Routing Uninitialized Memory Information Disclosure VulnerabilityOpenBSD Kernel

CVE-2019-8460no title heldn/a OpenBSD

35 records, read from the index as it stood on 20 Sep 2026. Every row opens the record it names, and every value on that record opens its own receipt.

Everything on this page is free. Public data. Withholding it protects nothing.