Security Advisory

CVE-2008-4126

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2008-09-18 17:47:00

Last updated 2024-09-16 19:20:50

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

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.

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