CVE-2008-3905

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…

published September 4, 2008

CVSS
—
EPSS
2%
Percentile
84.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02415 · 84.0th percentile
Published
2008-09-04T17:00Z
EPSS history
Timeline
  • 04 SEP 17:00Z
    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…
    cvelistv5