CVE-2008-4099

PyDNS (aka python-dns) before 2.3.1-4 in Debian GNU/Linux does not use random source ports or transaction IDs for DNS requests, which makes it easier for remote attackers to spoof DNS responses, a different vulnerability than CVE-2008-1447.

CVSS v2.0 6.4 MEDIUM

6.4^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:P

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=490217	Exploit
http://packages.debian.org/changelogs/pool/main/p/python-dns/python-dns_2.3.3-1/changelog
http://www.openwall.com/lists/oss-security/2008/09/11/1
http://www.openwall.com/lists/oss-security/2008/09/16/4

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:debian:python-dns::::::::
	cpe:2.3:a:debian:python-dns:2.3.0-1:::::::*
	cpe:2.3:a:debian:python-dns:2.3.0-2:::::::*
	cpe:2.3:a:debian:python-dns:2.3.0-3:::::::*
	cpe:2.3:a:debian:python-dns:2.3.0-4:::::::*
	cpe:2.3:a:debian:python-dns:2.3.0-5:::::::*
	cpe:2.3:a:debian:python-dns:2.3.0-5.1:::::::*
	cpe:2.3:a:debian:python-dns:2.3.0-6:::::::*
	cpe:2.3:a:debian:python-dns:2.3.1-1:::::::*
	cpe:2.3:a:debian:python-dns:2.3.1-2:::::::*

cpe:2.3:a:debian:linux:unknown:unknown:etch:*:*:*:*:*

History

No history.

Information

Published : 2008-09-18 17:59

Updated : 2008-09-19 04:00

NVD link : CVE-2008-4099

Mitre link : CVE-2008-4099

CVE.ORG link : CVE-2008-4099

JSON object : View

Products Affected

debian

linux
python-dns

CWE

CWE-16

Configuration

{"id": "CVE-2008-4099", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.4, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2008-09-18T17:59:32.827", "references": [{"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=490217", "tags": ["Exploit"], "source": "secalert@redhat.com"}, {"url": "http://packages.debian.org/changelogs/pool/main/p/python-dns/python-dns_2.3.3-1/changelog", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2008/09/11/1", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2008/09/16/4", "source": "secalert@redhat.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-16"}]}], "descriptions": [{"lang": "en", "value": "PyDNS (aka python-dns) before 2.3.1-4 in Debian GNU/Linux does not use random source ports or transaction IDs for DNS requests, which makes it easier for remote attackers to spoof DNS responses, a different vulnerability than CVE-2008-1447."}, {"lang": "es", "value": "PyDNS (tambi\u00e9n conocido como python-dns) anterior a 2.3.1-4 en Debian GNU/Linux no utiliza puertos de origen aleatorios o transacciones ID's para petidiones DNS, lo que facilita a los atacantes remotos falsera respuestas DNS. Vulnerabilidad distinta de CVE-2008-1447."}], "lastModified": "2008-09-19T04:00:00.000", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:debian:python-dns:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "399E0A21-71C6-43AF-9EC8-EFD8FA50CD8B", "versionEndIncluding": "2.3.1-3"}, {"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7F07B638-3E16-4A58-9380-495A21FB56FB"}, {"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FC6F9EC4-0F3B-415A-B518-911716059350"}, {"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C75EED6D-9C9E-47C8-B411-9A15072A82D8"}, {"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C1FF1443-4AF9-4A90-BD01-4BD6DC9494EF"}, {"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FE12FBCE-B3EC-43E2-AAFE-FA0497921C47"}, {"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-5.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "06410162-F3CE-4E90-A9CB-6BA35117A259"}, {"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F369971A-A314-4883-84DD-07F906F06145"}, {"criteria": "cpe:2.3:a:debian:python-dns:2.3.1-1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F9B62615-D57C-4567-B2A6-AD4BDE465864"}, {"criteria": "cpe:2.3:a:debian:python-dns:2.3.1-2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "34A10018-9535-4865-9FC0-0ED7EDE74691"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:debian:linux:unknown:unknown:etch:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3CFF5E16-B757-4F51-9896-EA47AEBD5A91"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "secalert@redhat.com"}