CVE-2016-20046 — zFTP Client 20061220+dfsg3-4.1 Local Buffer Overflow
zFTP Client 20061220+dfsg3-4.1 contains a buffer overflow vulnerability in the NAME parameter handling of FTP connections that allows local attackers to crash the application or…
Published: 2026-03-28 · CVSS: 8.6 · CVSS 4.0
zFTP Client 20061220+dfsg3-4.1 contains a buffer overflow vulnerability in the NAME parameter handling of FTP connections that allows local attackers to crash the application or execute arbitrary code. Attackers can supply an oversized NAME value exceeding the 80-byte buffer allocated in strcpy_chk to overwrite the instruction pointer and execute shellcode with user privileges.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7