The following table lists the changes that have been made to the
CVE-2025-26465 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.
Feb. 18, 2025
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | Description | A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle attack can be performed by a malicious machine impersonating a legit server. This issue occurs due to how OpenSSH mishandles error codes in specific conditions when verifying the host key. For an attack to be considered successful, the attacker needs to manage to exhaust the client’s memory resource first, turning the attack complexity high. | |
| Added | CVSS V3.1 | AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N | |
| Added | CWE | CWE-390 | |
| Added | Reference | https://access.redhat.com/security/cve/CVE-2025-26465 | |
| Added | Reference | https://bugzilla.redhat.com/show_bug.cgi?id=2344780 |
Feb. 18, 2025
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | Reference | https://lists.debian.org/debian-lts-announce/2025/02/msg00020.html |
CVE ID : CVE-2025-10304 Published : Dec. 3, 2025, 3:27 a.m. | 26 minutes ago Description : The Everest Backup –
CVE ID : CVE-2025-12585 Published : Dec. 3, 2025, 3:27 a.m. | 26 minutes ago Description : The MxChat – AI
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