CVE-2026-4751
Medium
Description
NULL Pointer Dereference vulnerability in tmate-io tmate.This issue affects tmate: before 2.4.0.
SeverityMedium
CVSS5.3
Exploit probability—
ProductTmate
PublishedMar 24, 2026
First seenMar 24, 2026
Weakness typeCWE-476NULL pointer dereference
How to fix
Update
- tmate-io tmate2.4.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tmate-io tmate | v < 2.4.0 | 2.4.0 |
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