CVE-2007-0493
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
AI Score
Confidence
Low
EPSS
Percentile
96.5%
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.”
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| isc | bind | 9.3.0 | cpe:2.3:a:isc:bind:9.3.0:*:*:*:*:*:*:* |
| isc | bind | 9.3.1 | cpe:2.3:a:isc:bind:9.3.1:*:*:*:*:*:*:* |
| isc | bind | 9.3.2 | cpe:2.3:a:isc:bind:9.3.2:*:*:*:*:*:*:* |
| isc | bind | 9.4.0 | cpe:2.3:a:isc:bind:9.4.0:*:*:*:*:*:*:* |
| isc | bind | 9.4.0 | cpe:2.3:a:isc:bind:9.4.0:rc1:*:*:*:*:*:* |
| isc | bind | 9.5.0 | cpe:2.3:a:isc:bind:9.5.0:*:*:*:*:*:*:* |
References
docs.info.apple.com/article.html?artnum=305530
fedoranews.org/cms/node/2507
fedoranews.org/cms/node/2537
ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-003.txt.asc
h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01070495
lists.apple.com/archives/security-announce/2007/May/msg00004.html
lists.grok.org.uk/pipermail/full-disclosure/2007-January/052018.html
lists.suse.com/archive/suse-security-announce/2007-Jan/0016.html
marc.info/?l=bind-announce&m=116968519321296&w=2
secunia.com/advisories/23904
secunia.com/advisories/23924
secunia.com/advisories/23943
secunia.com/advisories/23972
secunia.com/advisories/23974
secunia.com/advisories/23977
secunia.com/advisories/24014
secunia.com/advisories/24048
secunia.com/advisories/24054
secunia.com/advisories/24129
secunia.com/advisories/24203
secunia.com/advisories/24930
secunia.com/advisories/24950
secunia.com/advisories/25402
secunia.com/advisories/25649
security.freebsd.org/advisories/FreeBSD-SA-07:02.bind.asc
security.gentoo.org/glsa/glsa-200702-06.xml
securitytracker.com/id?1017561
slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.494157
www.isc.org/index.pl?/sw/bind/bind-security.php
www.isc.org/index.pl?/sw/bind/view/?release=9.2.8
www.isc.org/index.pl?/sw/bind/view/?release=9.3.4
www.mandriva.com/security/advisories?name=MDKSA-2007:030
www.openpkg.com/security/advisories/OpenPKG-SA-2007.007.html
www.redhat.com/support/errata/RHSA-2007-0057.html
www.securityfocus.com/archive/1/458066/100/0/threaded
www.securityfocus.com/bid/22229
www.trustix.org/errata/2007/0005
www.ubuntu.com/usn/usn-418-1
www.vupen.com/english/advisories/2007/0349
www.vupen.com/english/advisories/2007/1401
www.vupen.com/english/advisories/2007/1939
www.vupen.com/english/advisories/2007/2163
www.vupen.com/english/advisories/2007/2315
h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952488
issues.rpath.com/browse/RPL-989
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9614
www2.itrc.hp.com/service/cki/docDisplay.do?docId=c00967144
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
AI Score
Confidence
Low
EPSS
Percentile
96.5%