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Solution
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Workaround
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Fri, 28 Aug 2026 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-863 | |
| Metrics |
cvssV3_1
|
Fri, 28 Aug 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Golang
Golang crypto |
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| Vendors & Products |
Golang
Golang crypto |
Fri, 28 Aug 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-285 |
Fri, 28 Aug 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The source-address critical option in the Permissions returned by an authentication callback was only enforced for the PublicKeyCallback and VerifiedPublicKeyCallback paths, extending the fix for CVE-2026-46595. Permissions returned by the PasswordCallback, KeyboardInteractiveCallback, NoClientAuthCallback, and GSSAPIWithMICConfig.AllowLogin callbacks were not validated against the client's remote address, so a source-address restriction set by those callbacks was silently ignored. The check is now applied to the Permissions returned by any authentication callback. | |
| Title | Source-address critical option not enforced for non-public-key auth callbacks in golang.org/x/crypto/ssh | |
| References |
|
Projects
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Status: PUBLISHED
Assigner: Go
Published:
Updated: 2026-08-28T20:17:17.397Z
Reserved: 2026-06-23T15:10:49.353Z
Link: CVE-2026-56854
Updated: 2026-08-28T20:16:30.024Z
Status : Received
Published: 2026-08-28T16:18:17.607
Modified: 2026-08-28T22:16:52.220
Link: CVE-2026-56854
No data.
OpenCVE Enrichment
Updated: 2026-08-28T20:31:44Z