CVE-2026-56851

high

Description

The Nickname profile can panic with an out-of-bounds slice error when transforming crafted input into a short destination buffer.

References

https://pkg.go.dev/vuln/GO-2026-6629

https://go.dev/issue/80112

https://go.dev/cl/793360

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-94532

Details

Source: Mitre, NVD

Published: 2026-10-07

Updated: 2026-10-07

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High