CVE-2008-4126

PyDNS (aka python-dns) before 2.3.1-5 in Debian GNU/Linux does not use random source ports for DNS requests and does not use random transaction IDs for DNS…

published September 18, 2008

CVSS
—
EPSS
2%
Percentile
82.3
In the wild
Unconfirmed
What it is

PyDNS (aka python-dns) before 2.3.1-5 in Debian GNU/Linux does not use random source ports for DNS requests and does not use random transaction IDs for DNS retries, which makes it easier for remote attackers to spoof DNS responses, a different vulnerability than CVE-2008-1447. NOTE: this vulnerability exists because of an incomplete fix for CVE-2008-4099.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02194 · 82.3th percentile
Published
2008-09-18T17:47Z
EPSS history
Timeline
  • 18 SEP 17:47Z
    PyDNS (aka python-dns) before 2.3.1-5 in Debian GNU/Linux does not use random source ports for DNS requests and does not use random transaction IDs for DNS…
    cvelistv5