BIND of Summer (2015-12-16)

3,745
-1

Published on

Published in: Internet
0 Comments
15 Likes
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total Views
3,745
On Slideshare
0
From Embeds
0
Number of Embeds
8
Actions
Shares
0
Downloads
7
Comments
0
Likes
15
Embeds 0
No embeds

No notes for slide

BIND of Summer (2015-12-16)

  1. 1. 2015-12-16 BIND of Summer 滝澤隆史 @ttkzw
  2. 2. BIND of Summer • 夏が来ればやってくるBINDの脆弱性という認識 が染みついたここ数年。 • 「夏」の根拠を調べてみた。 2015/12/16
  3. 3. 調査方法 • BIND 9 Security Vulnerability Matrix (ISC)より抽 出し月ごとに集計 ▫ https://kb.isc.org/article/AA-00913/74/BIND-9- Security-Vulnerability-Matrix.html ▫ 次のモノは除外  CVE-2008-5077: DNSSEC issue with DSA and NSEC3DSA algorithms ▫ 2015-12-16時点 • 一瞬、とあるMLにて「重複」をキーワードに調 べようと思ったが自重した。 2015/12/16
  4. 4. BIND 9 Security Advisories 0 2 4 6 8 10 12 14 Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec 2015 2014 2013 2012 2011 2010 2009 2008 2007 < 2006 2015/12/16
  5. 5. BIND 9 Security Advisories 0 2 4 6 8 10 12 14 Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Critical, Serious High Medium Low Minor 2015/12/16

×