复制代码代码如下:Nmap scan report for mediacentre (192.168.1.5) Host is up (0.0059s latency). Not shown: 992 closed ports PORT STATE SERVICE VERSION 443/tcpopenssl OpenSSL (SSLv3) | ssl-heartbleed: | VULNERABLE: | The Heartbleed Bug is a serious vulnerability in the popular OpenSSL cryptographic software library. It allows for stealing information intended to be protected by SSL/TLS encryption. | State: VULNERABLE | Risk factor: High | Description: | OpenSSL versions 1.0.1 and 1.0.2-beta releases (including 1.0.1f and 1.0.2-beta1) of OpenSSL are affected by the Heartbleed bug. The bug allows for reading memory of systems protected by the vulnerable OpenSSL versions and could allow for disclosure of otherwise encrypted confidential information as well as the encryption keys themselves. | | References: | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0160 | http://www.openssl.org/news/secadv_20140407.txt |_http://cvedetails.com/cve/2014-0160/ Service Info: Host:firefly003; OS: Linux; CPE: cpe:/o:linux:linux_kernel 注意: 复制代码代码如下: |State: VULNERABLE /*受威胁 */ | Risk factor: High/* 风险高*/ 这两行表示扫描的结果。
升级完成后,我们再次测试,就没有刚才的提示了。而是变成:
复制代码代码如下:Nmap scan report for mediacentre (192.168.1.5) Host is up (0.0011s latency). PORTSTATE SERVICE VERSION 443/tcp openssl OpenSSL (SSLv3)</p><p>Service detection performed. Please report any incorrect results at http://nmap.org/submit/ . Nmap done: 1 IP address (1 host up) scanned in 11.24 seconds