CVE-2026-56851
Panic parsing crafted input in x/text/secure/precis in golang.org/x/text
- State
- Published
- Severity
- 7.5 High
- Published
- Oct 7, 2026
- Updated
- Oct 8, 2026
- Reserved
- Jun 23, 2026
Description
The Nickname profile can panic with an out-of-bounds slice error when transforming crafted input into a short destination buffer.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
Weaknesses
- CWE-787 Out-of-bounds Write
Affected Products
| Product | Versions |
|---|---|
golang.org/x/text/secure/precisgolang.org/x/text |
|
References
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