CVE-2007-3377

CVE Details

Release Date:	2007-06-25
Impact:	Moderate	What is this?

Description

Header.pm in Net::DNS before 0.60, a Perl module, (1) generates predictable sequence IDs with a fixed increment and (2) can use the same starting ID for all child processes of a forking server, which allows remote attackers to spoof DNS responses, as originally reported for qpsmtp and spamassassin.

See more information about CVE-2007-3377 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v2 metrics

Base Score:	4.3
Vector String:	AV:N/AC:M/Au:N/C:N/I:P/A:N
Version:	2.0
Attack Vector:	Network
Attack Complexity:	Medium
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	Partial
Availability Impact:	None

Errata information

Platform	Errata	Release Date
Oracle Enterprise Linux version 3 (perl-Net-DNS)	ELSA-2007-0674	2007-07-12
Oracle Enterprise Linux version 4 (perl-Net-DNS)	ELSA-2007-0675	2007-07-12
Oracle Linux version 5 (perl-Net-DNS)	ELSA-2007-0674	2007-07-12