Known Vulnerabilities for OpenSSH by OpenBSD

Listed below are 10 of the newest known vulnerabilities associated with "OpenSSH" by "OpenBSD".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-109786 json In fail2ban 0.10.5 through 1.1.1 before ddd879d, the sshd filter (config/filter.d/sshd.conf) accepts an "on " suffix a... Not Provided 2026-10-13 2026-10-15
CVE-2026-106589 json In sshd in OpenSSH through 10.6, in certain environments such as QNX 6 and SCO OpenServer 5, sshd-session can unexpectedly ha... Not Provided 2026-10-06 2026-10-07
CVE-2026-106588 json In sshd in OpenSSH through 10.6, use of the macOS 27 (or later) SDK has the side effect of loss of sandboxing, which is poten... Not Provided 2026-10-06 2026-10-07
CVE-2026-106587 json In sshd in OpenSSH before 10.6, the value "none" for a configuration option is sometimes interpreted as a filename but was in... Not Provided 2026-10-06 2026-10-09
CVE-2026-106586 json In sshd in OpenSSH before 10.6, the restrict keyword (in authorized_keys) was supposed to be applicable to tunnel forwarding ... Not Provided 2026-10-06 2026-10-07
CVE-2026-106585 json In sshd and ssh in OpenSSH before 10.6, there is no check for whether the maximum packet length is exceeded during decompress... Not Provided 2026-10-06 2026-10-15
CVE-2026-106584 json In ssh-keygen in OpenSSH before 10.6, certificates could have incorrect expiration times because of Daylight Saving mishandli... Not Provided 2026-10-06 2026-10-07
CVE-2026-106583 json In ssh in OpenSSH before 10.6, a $ or \ character can occur in a command-line username, leading to injection. Not Provided 2026-10-07 2026-10-15
CVE-2026-106582 json In sshd and ssh in OpenSSH before 10.6, an LZ77 dictionary coder can be used even though this is contraindicated by the arXiv... Not Provided 2026-10-06 2026-10-07
CVE-2026-106555 json In sshd in OpenSSH before 10.6, GSSAPIAuthentication authentication state can incorrectly be persisted across authentication ... Not Provided 2026-10-06 2026-10-09
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationOpenbsdOpenssh8.4
ApplicationOpenbsdOpenssh8.4
ApplicationOpenbsdOpenssh8.3
ApplicationOpenbsdOpenssh8.3
ApplicationOpenbsdOpenssh8.3
ApplicationOpenbsdOpenssh8.2
ApplicationOpenbsdOpenssh8.1
ApplicationOpenbsdOpenssh8.1
ApplicationOpenbsdOpenssh8.0
ApplicationOpenbsdOpenssh8.0
ApplicationOpenbsdOpenssh7.9
ApplicationOpenbsdOpenssh7.9
ApplicationOpenbsdOpenssh7.8
ApplicationOpenbsdOpenssh7.8
ApplicationOpenbsdOpenssh7.7
ApplicationOpenbsdOpenssh7.7
ApplicationOpenbsdOpenssh7.6
ApplicationOpenbsdOpenssh7.6
ApplicationOpenbsdOpenssh7.5
ApplicationOpenbsdOpenssh7.5
Results limited to 20 most recent known configurations

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