CVE-2019-25590
Medium
Description
Axessh 4.2 contains a denial of service vulnerability in the logging configuration that allows local attackers to crash the application by supplying an excessively long string in the log file name field. Attackers can enable session logging, paste a buffer of 500 or more characters into the log file name parameter, and trigger a crash when establishing a telnet connection.
SeverityMedium
CVSS6.2
Exploit probability—
ProductAxessh
PublishedMar 22, 2026
First seenMar 22, 2026
Weakness typeCWE-1282CWE-1282
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Labf Axessh | 4.2 | — |
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