https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-10-21T08:32:19.751821+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/cve-2026-87865 CVE-2026-87865 — knownhost callback mismatches key as missing 2026-10-21T08:32:19.752769+00:00

Affected: curl

When libcurl uses libssh2 with a hashed `known_hosts` file, an unrelated initial entry can cause host key validation to report a key *mismatch* as a *missing* key to the `CURLOPT_SSH_KEYFUNCTION` callback.