CVE-2026-106585

MEDIUMCVSS 6.5

Description

In sshd and ssh in OpenSSH before 10.6, there is no check for whether the maximum packet length is exceeded during decompression of highly compressed data.

Timeline

Published:October 6th, 2026 9:17 PM

Last modified:October 15th, 2026 7:17 PM

CVSS Scoring

CVSS v3: 6.5 (MEDIUM)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Affected Software

From NVD CPE configuration data

Vendors

openbsd

Products

openssh

Weaknesses (CWE)

CWE-409

References & Reports

Advisories, patches, and third-party reports

https://www.openssh.org/releasenotes.html#10.6Release Notes

Source: NIST NVD · Data may lag official sources by up to one minute