SEPTEMBER 22, 2026
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Case File

CVE-2026-39827

MEDIUM · CVSS 6.5 EPSS 0.28%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-05-22 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.5. See the original NVD description below for full technical details.

CVE
CVE-2026-39827
Severity
MEDIUM
CVSS
6.5
EPSS
0.28%

Original NVD Description

An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the server process and affecting all connected users. Rejected channels are now properly removed from the connection's internal state and released for garbage collection.

Related CVEs

Other vulnerabilities affecting the same vendor(s)