CVE-2026-56852

Impact

A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes.

Affected packages

This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.

Weakness classification

References

• NVD record
• CVE.org record
• https://go.dev/cl/794100
• https://go.dev/issue/80142
• https://pkg.go.dev/vuln/GO-2026-5970