High severity8.4NVD Advisory· Published Mar 22, 2026· Updated Apr 16, 2026

CVE-2019-25607

Description

Axessh 4.2 contains a stack-based buffer overflow vulnerability in the log file name field that allows local attackers to execute arbitrary code by supplying an excessively long filename. Attackers can overflow the buffer at offset 214 bytes to overwrite the instruction pointer and execute shellcode with system privileges.

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.labf.comnvd
www.labf.com/download/axessh.exenvd
www.exploit-db.com/exploits/46858nvd
www.exploit-db.com/exploits/46922nvd
www.exploit-db.com/shellcodes/46281nvd
www.vulncheck.com/advisories/axessh-local-stack-based-buffer-overflow-via-log-file-namenvd

News mentions

No linked articles in our index yet.

cvss	0.546
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000