UNKNOWN NVD
CVE-2026-87865
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* k
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.
References
- https://curl.se/docs/CVE-2026-87865.html
- https://curl.se/docs/CVE-2026-87865.json
- https://hackerone.com/reports/3975408
This unknown severity vulnerability was published on 2026-10-20 via NVD.
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