5
1

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

More than 5 years have passed since last update.

go-cve-dictionaryを見てみよう

Last updated at Posted at 2017-11-30

go-cve-dictionaryを利用しよう

どうやって?

  • CGIから叩いてみたり、コマンドラインから叩いてみたり。

どんな感じなの?

  • とりあえず、nvds, jvns, reference テーブルあたりを使うのが良いかも。

どんな感じ

  • $ sqlite3 cve.sqlite3してみる。

nvds, jvnを見てみる

  • cve_idが、CVE番号
  • score, access_vector, access_complexity, authentication, confidentiality_impact, integrity_impact, availability_impact, cwe_id が、CVSSに該当
  • 更新日は last_modified_date

最近更新されたCVEはどれ?

sqlite> select cve_id, last_modified_date from nvds order by last_modified_date desc limit 5;
CVE-2017-17058|2017-11-29 02:29:00.317-05:00
CVE-2017-17054|2017-11-29 02:29:00.287-05:00
CVE-2017-17053|2017-11-28 22:29:00.317-05:00
CVE-2017-17052|2017-11-28 22:29:00.267-05:00
CVE-2017-17050|2017-11-28 22:29:00.237-05:00
sqlite> 

CVSS Scoreは、累計でどんな感じなの?

sqlite> select score, count(*) from nvds group by score order by score desc limit 10;
10.0|6460
9.7|6
9.4|55
9.3|6065
9.0|712
8.8|31
8.7|1
8.5|249
8.3|92
8.2|5
sqlite> 

終わりに

なんとなくCVE情報を分析できるかもしれない感じのデータベースです。

  • 「今」だけではなく、特定期間の傾向などを分析できる、か?
5
1
1

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
5
1

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?