CVE-2019-25590 (GCVE-0-2019-25590)
Vulnerability from cvelistv5
Published
2026-03-22 13:38
Modified
2026-03-23 15:31
Severity ?
6.9 (Medium) - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
6.2 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-1282 - Assumed-Immutable Data is Stored in Writable Memory
Summary
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.
References
Impacted products
Vendor Product Version
Labf Axessh Version: 4.2
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