An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
golang.org/x/crypto golang.org/x/crypto/ssh unaffected
Version Status Constraints
0 affected < 0.52.0

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://go.dev/cl/781620 cve-icon cve-icon
https://go.dev/issue/79561 cve-icon cve-icon
https://groups.google.com/g/golang-announce/c/a082jnz-LvI cve-icon cve-icon
https://pkg.go.dev/vuln/GO-2026-5013 cve-icon cve-icon
History

Fri, 22 May 2026 04:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-680
CWE-704

Fri, 22 May 2026 03:30:00 +0000

Type Values Removed Values Added
Description An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs.
Title Invoking byte arithmetic causes underflow and panic in golang.org/x/crypto/ssh
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Go

Published:

Updated: 2026-05-22T02:31:26.754Z

Reserved: 2026-05-15T17:35:00.813Z

Link: CVE-2026-46597

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-22T04:16:26.003

Modified: 2026-05-22T04:16:26.003

Link: CVE-2026-46597

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-22T04:30:25Z

Weaknesses