CVE-2008-3905

原文の説明

resolv.rb in Ruby 1.8.5 and earlier, 1.8.6 before 1.8.6-p287, 1.8.7 before 1.8.7-p72, and 1.9 r18423 and earlier uses sequential transaction IDs and constant source ports for DNS requests, which makes it easier for remote attackers to spoof DNS responses, a different vulnerability than CVE-2008-1447.

影響を受けるソフトウェア

• Ruby = 1.6≤ 1.8.6= 1.8.6= 1.8.3≤ 1.9= 1.8.0 完全一致

詳細

公開日

2008-09-05

最終更新

2024-08-07

CVSS ベクター

AV:N/AC:M/Au:N/C:N/I:P/A:P

参考資料

• cve.org/CVE-2008-3905
• nvd.nist.gov/vuln/detail/CVE-2008-3905
• www.openwall.com/lists/oss-security/2008/09/04/9
• secunia.com/advisories/31430
• usn.ubuntu.com/651-1/
• www.securityfocus.com/bid/31699
• www.debian.org/security/2008/dsa-1652
• www.redhat.com/archives/fedora-package-announce/2008-October/msg00299.html
• support.avaya.com/elmodocs2/security/ASA-2008-424.htm
• www.debian.org/security/2008/dsa-1651
• www.redhat.com/support/errata/RHSA-2008-0897.html
• www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby/
• secunia.com/advisories/32219
• secunia.com/advisories/32948