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Mend.io Vulnerability Database

CVE-2007-2930

Date: September 11, 2007

The (1) NSID_SHUFFLE_ONLY and (2) NSID_USE_POOL PRNG algorithms in ISC BIND 8 before 8.4.7-P1 generate predictable DNS query identifiers when sending outgoing queries such as NOTIFY messages when answering questions as a resolver, which allows remote attackers to poison DNS caches via unknown vectors. NOTE: this issue is different from CVE-2007-2926.

Severity Score

3.7

Related Resources (31)

Url: http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01283837

Url: http://www.kb.cert.org/vuls/id/927905

Url: http://www.vupen.com/english/advisories/2007/2991

Url: http://www.securityfocus.com/archive/1/481424/100/0/threaded

Url: http://www.securityfocus.com/archive/1/477870/100/100/threaded

Url: http://support.avaya.com/elmodocs2/security/ASA-2007-448.htm

Url: http://www.vupen.com/english/advisories/2007/3936

Url: http://secunia.com/advisories/26629

Url: http://www.vupen.com/english/advisories/2007/3639

Url: http://secunia.com/advisories/27433

Url: http://www.isc.org/index.pl?/sw/bind/bind8-eol.php

Url: http://secunia.com/advisories/27696

Url: http://www.ciac.org/ciac/bulletins/r-333.shtml

Url: http://secunia.com/advisories/27459

Url: http://www116.nortel.com/pub/repository/CLARIFY/DOCUMENT/2007/43/022954-01.pdf

Url: http://www.vupen.com/english/advisories/2007/3192

Url: http://www.securityfocus.com/bid/25459

Url: http://www.trusteer.com/docs/bind8dns.html

Url: http://www14.software.ibm.com/webapp/set2/subscriptions/pqvcmjd?mode=18&ID=3975

Url: http://www.securityfocus.com/archive/1/481659/100/0/threaded

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2007-2930

Url: http://www.securitytracker.com/id?1018615

Url: http://secunia.com/advisories/26858

Url: http://www.vupen.com/english/advisories/2007/3668

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2154

Url: https://nvd.nist.gov/vuln/detail/CVE-2007-2930

Url: http://sunsolve.sun.com/search/document.do?assetkey=1-66-200859-1

Url: http://secunia.com/advisories/27465

Url: http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=653968

Url: http://sunsolve.sun.com/search/document.do?assetkey=1-26-103063-1

Url: https://www.mend.io/vulnerability-database/CVE-2007-2930

Severity Score

3.7

CVSS v3.1

Base Score:	3.7
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	LOW
Availability (A):	NONE

CVSS v2

Base Score:	4.3
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	PARTIAL
Availability (A):	NONE
Additional information:

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CVE-2007-2930

Date: September 11, 2007

Severity Score

Related Resources (31)

Severity Score

CVSS v3.1

CVSS v2

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