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NVD 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.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
CVE-2019-25590 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 lo… https://www.cve.org/CVERecord?id=CVE-2019-25590
Post summary
The tweet announces CVE‑2019‑25590, a denial‑of‑service vulnerability in Axessh 4.2’s logging configuration that can be triggered locally with an oversized log entry.