CVE-2007-2930 Detail

Current Description

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.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

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


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Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

Vendor Statements (disclaimer)

Official Statement from Red Hat (09/12/2007)

Not vulnerable. This issue did not affect the versions of bind as shipped with Red Hat Enterprise Linux 2.1, 3, 4, or 5.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01283837
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103063-1
http://sunsolve.sun.com/search/document.do?assetkey=1-66-200859-1
http://support.avaya.com/elmodocs2/security/ASA-2007-448.htm
http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=653968
http://www.ciac.org/ciac/bulletins/r-333.shtml Patch 
http://www.isc.org/index.pl?/sw/bind/bind8-eol.php Patch 
http://www.kb.cert.org/vuls/id/927905 Patch  US Government Resource 
http://www.securityfocus.com/archive/1/477870/100/100/threaded
http://www.securityfocus.com/archive/1/481424/100/0/threaded
http://www.securityfocus.com/archive/1/481659/100/0/threaded
http://www.securityfocus.com/bid/25459
http://www.securitytracker.com/id?1018615
http://www.trusteer.com/docs/bind8dns.html
http://www.vupen.com/english/advisories/2007/2991
http://www.vupen.com/english/advisories/2007/3192
http://www.vupen.com/english/advisories/2007/3639
http://www.vupen.com/english/advisories/2007/3668
http://www.vupen.com/english/advisories/2007/3936
http://www116.nortel.com/pub/repository/CLARIFY/DOCUMENT/2007/43/022954-01.pdf
http://www14.software.ibm.com/webapp/set2/subscriptions/pqvcmjd?mode=18&ID=3975
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2154

Weakness Enumeration

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

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-2930
NVD Published Date:
09/11/2007
NVD Last Modified:
10/16/2018
Source:
CERT/CC