EUVD-2026-14768
GHSA-9g3x-ch5w-33ch
5.3
CVSS 3.1
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CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Lifecycle Timeline
4
Analysis Generated
Mar 24, 2026 - 06:15 vuln.today
EUVD ID Assigned
Mar 24, 2026 - 06:15 euvd
EUVD-2026-14768
Patch Released
Mar 24, 2026 - 06:15 nvd
Patch available
CVE Published
Mar 24, 2026 - 05:37 nvd
MEDIUM 5.3
Description
NULL Pointer Dereference vulnerability in tmate-io tmate.This issue affects tmate: before 2.4.0.
Analysis
A NULL pointer dereference vulnerability exists in tmate versions prior to 2.4.0, allowing unauthenticated remote attackers to cause a denial of service condition by crashing the application. The vulnerability has a CVSS score of 5.3 (medium severity) with low attack complexity and no privilege requirements, making it readily exploitable over the network. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Vendor patch is available.
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Priority Score
27
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +26
POC: 0
Vendor Status
Debian
tmate
| Release | Status | Fixed Version | Urgency |
|---|---|---|---|
| bookworm, bullseye | vulnerable | 2.4.0-2 | - |
| forky, sid, trixie | vulnerable | 2.4.0-3 | - |
| (unstable) | fixed | (unfixed) | - |
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External POC / Exploit Code
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Destination URL
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