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Security Advisories

CVE-2026-27144

NVD

https://nvd.nist.gov/vuln/detail/CVE-2026-27144

Severity

7.1

High

CVSS V3

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Summary

Miscompilation allows memory corruption via CONVNOP-wrapped array copy in cmd/compile

Description

The compiler is meant to unwrap pointers which are the operands of a memory move; a no-op interface conversion prevented the compiler from making the correct determination about non-overlapping moves, potentially leading to memory corruption at runtime.

References

Affected packages

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