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CVE-2007-0493 Detail

Description

Use-after-free vulnerability in ISC BIND 9.3.0 up to 9.3.3, 9.4.0a1 up to 9.4.0a6, 9.4.0b1 up to 9.4.0b4, 9.4.0rc1, and 9.5.0a1 (Bind Forum only) allows remote attackers to cause a denial of service (named daemon crash) via unspecified vectors that cause named to "dereference a freed fetch context."


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Vendor Statements (disclaimer)

Official Statement from Red Hat (01/29/2007)

Not vulnerable. This issue did not affect the versions of ISC BIND as shipped with Red Hat Enterprise Linux 2.1, 3, or 4.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
http://docs.info.apple.com/article.html?artnum=305530
http://fedoranews.org/cms/node/2507
http://fedoranews.org/cms/node/2537
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-003.txt.asc
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01070495
http://lists.apple.com/archives/security-announce/2007/May/msg00004.html
http://lists.grok.org.uk/pipermail/full-disclosure/2007-January/052018.html
http://lists.suse.com/archive/suse-security-announce/2007-Jan/0016.html
http://marc.info/?l=bind-announce&m=116968519321296&w=2
http://security.freebsd.org/advisories/FreeBSD-SA-07:02.bind.asc
http://security.gentoo.org/glsa/glsa-200702-06.xml
http://securitytracker.com/id?1017561
http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.494157
http://www.isc.org/index.pl?/sw/bind/bind-security.php
http://www.isc.org/index.pl?/sw/bind/view/?release=9.2.8 Patch 
http://www.isc.org/index.pl?/sw/bind/view/?release=9.3.4 Patch 
http://www.mandriva.com/security/advisories?name=MDKSA-2007:030
http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.007.html
http://www.redhat.com/support/errata/RHSA-2007-0057.html
http://www.securityfocus.com/archive/1/458066/100/0/threaded
http://www.securityfocus.com/bid/22229
http://www.trustix.org/errata/2007/0005
http://www.ubuntu.com/usn/usn-418-1
http://www.vupen.com/english/advisories/2007/0349
http://www.vupen.com/english/advisories/2007/1401
http://www.vupen.com/english/advisories/2007/1939
http://www.vupen.com/english/advisories/2007/2163
http://www.vupen.com/english/advisories/2007/2315
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952488
https://issues.rpath.com/browse/RPL-989
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9614
https://www2.itrc.hp.com/service/cki/docDisplay.do?docId=c00967144

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

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Change History

18 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-0493
NVD Published Date:
01/25/2007
NVD Last Modified:
02/12/2023
Source:
Red Hat, Inc.