PT-2026-42714 · Unknown+2 · Certchecker+2
CVSS v3.1
7.5
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
SSH servers (affected versions not specified)
Description
SSH servers using CertChecker as a public key callback may experience a panic when a client presents a certificate if
IsUserAuthority or IsHostAuthority are not set. A panic is a critical error that causes a program to crash unexpectedly.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
NULL Pointer Dereference
Improper Certificate Validation
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Related Identifiers
Affected Products
Certchecker
Red Os
Rocky Linux