rPSA-2009-0009-1 bind bind-utils
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- Subject: rPSA-2009-0009-1 bind bind-utils
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- Date: Tue, 20 Jan 2009 15:32:23 -0500
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rPath Security Advisory: 2009-0009-1
Published: 2009-01-20
Products:
rPath Linux 1
rPath Linux 2
Rating: Severe
Exposure Level Classification:
Indirect Deterministic Vulnerability
Updated Versions:
bind=conary.rpath.com@rpl:1/9.3.4_P1-0.7-1
bind=conary.rpath.com@rpl:2/9.4.2_P1-4.2-1
bind-utils=conary.rpath.com@rpl:1/9.3.4_P1-0.7-1
bind-utils=conary.rpath.com@rpl:2/9.4.2_P1-4.2-1
rPath Issue Tracking System:
https://issues.rpath.com/browse/RPL-2938
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0025
https://www.isc.org/node/373
http://groups.google.com/group/comp.protocols.dns.bind/browse_thread/thread/49ef622c8329fd33
Description:
Previous versions of BIND incorrectly interpret the return value of the
OpenSSL DSA_do_verify function. On systems using DNSSEC, a malicious zone
could present a malformed DSA certificate and bypass proper certificate
validation, allowing spoofing attacks.
rPath Linux does not ship with DNSSEC enabled, and therefore is not, by
default, vulnerable to this attack.
http://wiki.rpath.com/Advisories:rPSA-2009-0009
Copyright 2009 rPath, Inc.
This file is distributed under the terms of the MIT License.
A copy is available at http://www.rpath.com/permanent/mit-license.html