CVE-2026-64951
Velociraptor DoS triggered by Divide by Zero panic
- State
- Published
- Severity
- 3.5 Low
- Published
- Aug 12, 2026
- Updated
- Aug 12, 2026
- Reserved
- Jul 21, 2026
Description
A rogue Velociraptor client can upload a malformed sparse file such that if the GUI attempts to expand the file, a panic occurs which may crash the server process.
The problem is a Divide by Zero bug in the ShouldPadFile() function.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 3.5 Low | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L | rapid7 |
Weaknesses
- CWE-369 Divide by zero
Affected Products
| Product | Versions |
|---|---|
VelociraptorRapid7 |
|
References
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