Bug 608733 (CVE-2010-2444) - CVE-2010-2444 MaraDNS: DoS (NULL pointer dereference) via specially-crafted csv2 zone file
Summary: CVE-2010-2444 MaraDNS: DoS (NULL pointer dereference) via specially-crafted c...
Alias: CVE-2010-2444
Product: Security Response
Classification: Other
Component: vulnerability   
(Show other bugs)
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
Whiteboard: public=20100604,reported=20100604,sou...
Keywords: Security
Depends On: 600738 600739 600740 600741
TreeView+ depends on / blocked
Reported: 2010-06-28 15:12 UTC by Jan Lieskovsky
Modified: 2016-03-04 11:49 UTC (History)
1 user (show)

Fixed In Version: maradns 1.4.03, maradns
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Last Closed: 2013-08-02 17:17:50 UTC
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

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Description Jan Lieskovsky 2010-06-28 15:12:54 UTC
Common Vulnerabilities and Exposures assigned an identifier CVE-2010-2444 to
the following vulnerability:

parse/Csv2_parse.c in MaraDNS 1.3.03, and other versions before
1.4.03, does not properly handle hostnames that do not end in a "."
(dot) character, which allows remote attackers to cause a denial of
service (NULL pointer dereference) via a crafted csv2 zone file.

  [1] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2444
  [2] http://www.openwall.com/lists/oss-security/2010/06/09/4
  [3] http://www.openwall.com/lists/oss-security/2010/06/24/5
  [4] http://maradns.org/download/maradns-1.4.02-parse_segfault.patch

Comment 1 Vincent Danen 2013-08-02 17:17:50 UTC
This issue is resolved in Fedora, however EPEL5 is still vulnerable.  The tracking bug for EPEL5 will remain open, but this bug can be closed.

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