GO-2025-3680

vendorUSosv

OPKSSH Vulnerable to Authentication Bypass in github.com/openpubkey/opkssh

view advisory published 2025-05-15Licence: per source

OPKSSH Vulnerable to Authentication Bypass in github.com/openpubkey/opkssh

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2025-4658UScritical9.8—
Versions of OpenPubkey library prior to 0.10.0 contained a vulnerability that would allow a specially crafted JWS to bypass signature verification. As OPKSSH depends on the OpenPu…
02

references

External citations — patches, advisories, analysis.

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