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."
Published: 2007-01-25
Score: 7.8 High
EPSS: 13.8% Moderate
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Ubuntu USN Ubuntu USN USN-418-1 Bind vulnerabilities
References
Link Providers
http://docs.info.apple.com/article.html?artnum=305530 cve-icon cve-icon
http://fedoranews.org/cms/node/2507 cve-icon cve-icon
http://fedoranews.org/cms/node/2537 cve-icon cve-icon
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-003.txt.asc cve-icon cve-icon
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01070495 cve-icon cve-icon
http://lists.apple.com/archives/security-announce/2007/May/msg00004.html cve-icon cve-icon
http://lists.grok.org.uk/pipermail/full-disclosure/2007-January/052018.html cve-icon cve-icon
http://lists.suse.com/archive/suse-security-announce/2007-Jan/0016.html cve-icon cve-icon
http://marc.info/?l=bind-announce&m=116968519321296&w=2 cve-icon cve-icon
http://secunia.com/advisories/23904 cve-icon cve-icon
http://secunia.com/advisories/23924 cve-icon cve-icon
http://secunia.com/advisories/23943 cve-icon cve-icon
http://secunia.com/advisories/23972 cve-icon cve-icon
http://secunia.com/advisories/23974 cve-icon cve-icon
http://secunia.com/advisories/23977 cve-icon cve-icon
http://secunia.com/advisories/24014 cve-icon cve-icon
http://secunia.com/advisories/24048 cve-icon cve-icon
http://secunia.com/advisories/24054 cve-icon cve-icon
http://secunia.com/advisories/24129 cve-icon cve-icon
http://secunia.com/advisories/24203 cve-icon cve-icon
http://secunia.com/advisories/24930 cve-icon cve-icon
http://secunia.com/advisories/24950 cve-icon cve-icon
http://secunia.com/advisories/25402 cve-icon cve-icon
http://secunia.com/advisories/25649 cve-icon cve-icon
http://security.freebsd.org/advisories/FreeBSD-SA-07:02.bind.asc cve-icon cve-icon
http://security.gentoo.org/glsa/glsa-200702-06.xml cve-icon cve-icon
http://securitytracker.com/id?1017561 cve-icon cve-icon
http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.494157 cve-icon cve-icon
http://www.isc.org/index.pl?/sw/bind/bind-security.php cve-icon cve-icon
http://www.isc.org/index.pl?/sw/bind/view/?release=9.2.8 cve-icon cve-icon
http://www.isc.org/index.pl?/sw/bind/view/?release=9.3.4 cve-icon cve-icon
http://www.mandriva.com/security/advisories?name=MDKSA-2007:030 cve-icon cve-icon
http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.007.html cve-icon cve-icon
http://www.redhat.com/support/errata/RHSA-2007-0057.html cve-icon cve-icon
http://www.securityfocus.com/archive/1/458066/100/0/threaded cve-icon cve-icon
http://www.securityfocus.com/bid/22229 cve-icon cve-icon
http://www.trustix.org/errata/2007/0005 cve-icon cve-icon
http://www.ubuntu.com/usn/usn-418-1 cve-icon cve-icon
http://www.vupen.com/english/advisories/2007/0349 cve-icon cve-icon
http://www.vupen.com/english/advisories/2007/1401 cve-icon cve-icon
http://www.vupen.com/english/advisories/2007/1939 cve-icon cve-icon
http://www.vupen.com/english/advisories/2007/2163 cve-icon cve-icon
http://www.vupen.com/english/advisories/2007/2315 cve-icon cve-icon
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952488 cve-icon cve-icon
https://issues.rpath.com/browse/RPL-989 cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2007-0493 cve-icon
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9614 cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2007-0493 cve-icon
https://www2.itrc.hp.com/service/cki/docDisplay.do?docId=c00967144 cve-icon cve-icon
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-07T12:19:30.333Z

Reserved: 2007-01-25T00:00:00.000Z

Link: CVE-2007-0493

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2007-01-25T20:28:00.000

Modified: 2026-04-23T00:35:47.467

Link: CVE-2007-0493

cve-icon Redhat

Severity : Important

Publid Date: 2007-01-25T00:00:00Z

Links: CVE-2007-0493 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses