Support SUSE Enterprise Linux (#487)

* Support SUSE Enterprise Linux

* Implement Reboot Required detection on SLES

* Fix query OVAL because SUSE provides OVAL data each major.minor version

* Update README

* Support SUSE Enterprise 11

models/cvecontents.go

@@ -229,6 +229,9 @@ const (
 	// Oracle is Oracle Linux
 	Oracle CveContentType = "oracle"
 
+	// SUSE is SUSE Linux
+	SUSE CveContentType = "suse"
+
 	// Unknown is Unknown
 	Unknown CveContentType = "unknown"
 )

models/vulninfos.go

@@ -546,6 +546,8 @@ func (v VulnInfo) VendorLinks(family string) map[string]string {
 		return links
 	case config.Debian:
 		links["Debian-CVE"] = "https://security-tracker.debian.org/tracker/" + v.CveID
+	case config.SUSEEnterpriseServer:
+		links["SUSE-CVE"] = "https://www.suse.com/security/cve/" + v.CveID
 	case config.FreeBSD:
 		for _, advisory := range v.DistroAdvisories {
 			links["FreeBSD-VuXML"] = fmt.Sprintf("https://vuxml.freebsd.org/freebsd/%s.html", advisory.AdvisoryID)