vuln-list-update/main.go

269 lines
8.0 KiB
Go

package main
import (
"context"
"flag"
"fmt"
"github.com/aquasecurity/vuln-list-update/kevc"
"log"
"os"
"strconv"
"strings"
"time"
githubql "github.com/shurcooL/githubv4"
"golang.org/x/oauth2"
"golang.org/x/xerrors"
"github.com/aquasecurity/vuln-list-update/alma"
"github.com/aquasecurity/vuln-list-update/alpine"
alpineunfixed "github.com/aquasecurity/vuln-list-update/alpine-unfixed"
"github.com/aquasecurity/vuln-list-update/amazon"
arch_linux "github.com/aquasecurity/vuln-list-update/arch"
"github.com/aquasecurity/vuln-list-update/cwe"
"github.com/aquasecurity/vuln-list-update/debian/tracker"
"github.com/aquasecurity/vuln-list-update/ghsa"
"github.com/aquasecurity/vuln-list-update/git"
"github.com/aquasecurity/vuln-list-update/glad"
govulndb "github.com/aquasecurity/vuln-list-update/go-vulndb"
"github.com/aquasecurity/vuln-list-update/mariner"
"github.com/aquasecurity/vuln-list-update/nvd"
oracleoval "github.com/aquasecurity/vuln-list-update/oracle/oval"
"github.com/aquasecurity/vuln-list-update/osv"
"github.com/aquasecurity/vuln-list-update/photon"
redhatoval "github.com/aquasecurity/vuln-list-update/redhat/oval"
"github.com/aquasecurity/vuln-list-update/redhat/securitydataapi"
"github.com/aquasecurity/vuln-list-update/rocky"
susecvrf "github.com/aquasecurity/vuln-list-update/suse/cvrf"
"github.com/aquasecurity/vuln-list-update/ubuntu"
"github.com/aquasecurity/vuln-list-update/utils"
)
const (
repoURL = "https://%s@github.com/%s/%s.git"
defaultRepoOwner = "aquasecurity"
defaultRepoName = "vuln-list"
)
var (
target = flag.String("target", "", "update target (nvd, alpine, alpine-unfixed, redhat, redhat-oval, "+
"debian, debian-oval, ubuntu, amazon, oracle-oval, suse-cvrf, photon, arch-linux, ghsa, glad, cwe, osv, go-vulndb, mariner, kevc)")
years = flag.String("years", "", "update years (only redhat)")
targetUri = flag.String("target-uri", "", "alternative repository URI (only glad)")
targetBranch = flag.String("target-branch", "", "alternative repository branch (only glad)")
)
func main() {
if err := run(); err != nil {
log.Fatal(err)
}
}
func run() error {
flag.Parse()
now := time.Now().UTC()
gc := &git.Config{}
debug := os.Getenv("VULN_LIST_DEBUG") != ""
repoOwner := utils.LookupEnv("VULNLIST_REPOSITORY_OWNER", defaultRepoOwner)
repoName := utils.LookupEnv("VULNLIST_REPOSITORY_NAME", defaultRepoName)
// Embed GitHub token to URL
githubToken := os.Getenv("GITHUB_TOKEN")
url := fmt.Sprintf(repoURL, githubToken, repoOwner, repoName)
log.Printf("target repository is %s/%s\n", repoOwner, repoName)
if _, err := gc.CloneOrPull(url, utils.VulnListDir(), "main", debug); err != nil {
return xerrors.Errorf("clone or pull error: %w", err)
}
defer func() {
if debug {
return
}
log.Println("git reset & clean")
_ = gc.Clean(utils.VulnListDir())
}()
var commitMsg string
switch *target {
case "nvd":
if err := nvd.Update(now.Year()); err != nil {
return xerrors.Errorf("NVD update error: %w", err)
}
commitMsg = "NVD"
case "redhat":
var yearList []int
for _, y := range strings.Split(*years, ",") {
yearInt, err := strconv.Atoi(y)
if err != nil {
return xerrors.Errorf("invalid years: %w", err)
}
yearList = append(yearList, yearInt)
}
if len(yearList) == 0 {
return xerrors.New("years must be specified")
}
if err := securitydataapi.Update(yearList); err != nil {
return xerrors.Errorf("Red Hat Security Data API update error: %w", err)
}
commitMsg = "RedHat " + *years
case "redhat-oval":
rc := redhatoval.NewConfig()
if err := rc.Update(); err != nil {
return xerrors.Errorf("Red Hat OVALv2 update error: %w", err)
}
commitMsg = "Red Hat OVAL v2"
case "debian":
dc := tracker.NewClient()
if err := dc.Update(); err != nil {
return xerrors.Errorf("Debian update error: %w", err)
}
commitMsg = "Debian Security Bug Tracker"
case "ubuntu":
if err := ubuntu.Update(); err != nil {
return xerrors.Errorf("Ubuntu update error: %w", err)
}
commitMsg = "Ubuntu CVE Tracker"
case "alpine":
au := alpine.NewUpdater()
if err := au.Update(); err != nil {
return xerrors.Errorf("Alpine update error: %w", err)
}
commitMsg = "Alpine Issue Tracker"
case "alpine-unfixed":
au := alpineunfixed.NewUpdater()
if err := au.Update(); err != nil {
return xerrors.Errorf("Alpine Secfixes Tracker update error: %w", err)
}
commitMsg = "Alpine Secfixes Tracker"
case "amazon":
ac := amazon.Config{
LinuxMirrorListURI: amazon.LinuxMirrorListURI,
VulnListDir: utils.VulnListDir(),
}
if err := ac.Update(); err != nil {
return xerrors.Errorf("Amazon Linux update error: %w", err)
}
commitMsg = "Amazon Linux Security Center"
case "oracle-oval":
oc := oracleoval.NewConfig()
if err := oc.Update(); err != nil {
return xerrors.Errorf("Oracle OVAL update error: %w", err)
}
commitMsg = "Oracle Linux OVAL"
case "suse-cvrf":
sc := susecvrf.NewConfig()
if err := sc.Update(); err != nil {
return xerrors.Errorf("SUSE CVRF update error: %w", err)
}
commitMsg = "SUSE CVRF"
case "photon":
pc := photon.NewConfig()
if err := pc.Update(); err != nil {
return xerrors.Errorf("Photon update error: %w", err)
}
commitMsg = "Photon Security Advisories"
case "ghsa":
src := oauth2.StaticTokenSource(
&oauth2.Token{AccessToken: githubToken},
)
httpClient := oauth2.NewClient(context.Background(), src)
gc := ghsa.NewConfig(githubql.NewClient(httpClient))
if err := gc.Update(); err != nil {
return xerrors.Errorf("GitHub Security Advisory update error: %w", err)
}
commitMsg = "GitHub Security Advisory"
case "glad":
gu := glad.NewUpdater(*targetUri, *targetBranch)
if err := gu.Update(); err != nil {
return xerrors.Errorf("GitLab Advisory Database update error: %w", err)
}
commitMsg = "GitLab Advisory Database"
case "cwe":
c := cwe.NewCWEConfig()
if err := c.Update(); err != nil {
return xerrors.Errorf("CWE update error: %w", err)
}
commitMsg = "CWE Advisories"
case "arch-linux":
al := arch_linux.NewArchLinux()
if err := al.Update(); err != nil {
return xerrors.Errorf("Arch Linux update error: %w", err)
}
commitMsg = "Arch Linux Security Tracker"
case "alma":
ac := alma.NewConfig()
if err := ac.Update(); err != nil {
return xerrors.Errorf("AlmaLinux update error: %w", err)
}
commitMsg = "AlmaLinux Security Advisory"
case "rocky":
rc := rocky.NewConfig()
if err := rc.Update(); err != nil {
return xerrors.Errorf("Rocky Linux update error: %w", err)
}
commitMsg = "Rocky Linux Security Advisory"
case "osv":
p := osv.NewOsv()
if err := p.Update(); err != nil {
return xerrors.Errorf("OSV update error: %w", err)
}
commitMsg = "OSV Database"
case "go-vulndb":
src := govulndb.NewVulnDB()
if err := src.Update(); err != nil {
return xerrors.Errorf("Go Vulnerability Database update error: %w", err)
}
commitMsg = "Go Vulnerability Database"
case "mariner":
src := mariner.NewConfig()
if err := src.Update(); err != nil {
return xerrors.Errorf("CBL-Mariner Vulnerability Data update error: %w", err)
}
commitMsg = "CBL-Mariner Vulnerability Data"
case "kevc":
src := kevc.NewConfig()
if err := src.Update(); err != nil {
return xerrors.Errorf("Known Exploited Vulnerability Catalog update error: %w", err)
}
commitMsg = "Known Exploited Vulnerability Catalog"
default:
return xerrors.New("unknown target")
}
if debug {
return nil
}
if err := utils.SetLastUpdatedDate(*target, now); err != nil {
return err
}
log.Println("git status")
files, err := gc.Status(utils.VulnListDir())
if err != nil {
return xerrors.Errorf("git status error: %w", err)
}
// only last_updated.json
if len(files) < 2 {
log.Println("Skip commit and push")
return nil
}
log.Println("git commit")
if err = gc.Commit(utils.VulnListDir(), "./", commitMsg); err != nil {
return xerrors.Errorf("git commit error: %w", err)
}
log.Println("git push")
if err = gc.Push(utils.VulnListDir(), "main"); err != nil {
return xerrors.Errorf("git push error: %w", err)
}
return nil
}