指令類型：portrule
Nmap Script指令摘要
這個指令用於檢查FTPd是否容易受到CVE-2010-1938（OPIE off-by-one stack overflow）漏洞的影響，該漏洞是由Maksymilian Arciemowicz和Adam "pi3" Zabrocki所發現；如果對受漏洞影響的主機進行測試，請注意，這個指令將使FTPd崩潰；有關更多信息，請參閱 https://nmap.org/r/fbsd-sa-opie 公告的警告資訊。
Nmap Script指令參數
vulns.short, vulns.showallvulns.short 和 vulns.showall 是一些指令的參數，它們與漏洞掃描和報告有關；如果想了解詳細資訊，請查閱 vulns 函式庫；這些參數可能用於控制指令的行為，以及指定是否顯示所有漏洞信息，或僅顯示簡短的摘要訊息等。
Nmap Script指令範例
nmap -sV --script=ftp-libopie <target>Nmap Script指令輸出
PORT STATE SERVICE
21/tcp open ftp
| ftp-libopie:
| VULNERABLE:
| OPIE off-by-one stack overflow
| State: LIKELY VULNERABLE
| IDs: CVE:CVE-2010-1938 BID:40403
| Risk factor: High CVSSv2: 9.3 (HIGH) (AV:N/AC:M/Au:N/C:C/I:C/A:C)
| Description:
| An off-by-one error in OPIE library 2.4.1-test1 and earlier, allows remote
| attackers to cause a denial of service or possibly execute arbitrary code
| via a long username.
| Disclosure date: 2010-05-27
| References:
| http://site.pi3.com.pl/adv/libopie-adv.txt
| http://security.freebsd.org/advisories/FreeBSD-SA-10:05.opie.asc
| https://www.securityfocus.com/bid/40403
|_ https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-1938Nmap Script作者:
Ange Gutek
License: Same as Nmap--See https://nmap.org/book/man-legal.html
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