OpenSSH before 10.3 can use unintended ECDSA algorithms. Listing of any ECDSA algorithm in PubkeyAcceptedAlgorithms or HostbasedAcceptedAlgorithms is misinterpreted to mean all ECDSA algorithms.
Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
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References
History
Thu, 02 Apr 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | OpenSSH before 10.3 can use unintended ECDSA algorithms. Listing of any ECDSA algorithm in PubkeyAcceptedAlgorithms or HostbasedAcceptedAlgorithms is misinterpreted to mean all ECDSA algorithms. | |
| First Time appeared |
Openbsd
Openbsd openssh |
|
| Weaknesses | CWE-670 | |
| CPEs | cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Openbsd
Openbsd openssh |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-04-02T18:16:21.122Z
Reserved: 2026-04-02T16:52:52.884Z
Link: CVE-2026-35387
No data.
Status : Received
Published: 2026-04-02T17:16:27.790
Modified: 2026-04-02T17:16:27.790
Link: CVE-2026-35387
No data.
OpenCVE Enrichment
No data.
Weaknesses