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Status published
Unknown
CVE-2025-61732
Potential code smuggling via doc comments in cmd/cgo
Vulnerability Description
A discrepancy between how Go and C/C++ comments were parsed allowed for code smuggling into the resulting cgo binary.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- RyotaK (https://ryotak.net) of GMO Flatt Security Inc.
References
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Affected Vendor
Go toolchain
View all reports →Affected Software
cmd/cgo
Vulnerable Versions:
0, 1.25.0-0
Timeline
Official Publish:
February 5th, 2026
Last Modified:
July 15th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.