ID

VAR-200609-0855


CVE

CVE-2006-4409


TITLE

OpenSSL SSLv2 client code fails to properly check for NULL

Trust: 0.8

sources: CERT/CC: VU#386964

DESCRIPTION

The Online Certificate Status Protocol (OCSP) service in the Security Framework in Apple Mac OS X 10.4 through 10.4.8 retrieve certificate revocation lists (CRL) when an HTTP proxy is in use, which could cause the system to accept certificates that have been revoked. A flaw in the OpenSSL library could allow a remote attacker to cause a denial of service on an affected application. This vulnerability may result in the use of revoked certificates. Multiple RSA implementations fail to properly handle RSA signatures. This vulnerability may allow an attacker to forge RSA signatures. Apple Mac OS X is prone to multiple security vulnerabilities. These issue affect Mac OS X and various applications including Apple Type Services, CFNetwork, Finder, FTPD, Installer, PPP, Security Framework, VPN, and WebKit. Attackers may exploit these issues to execute arbitrary code, trigger denial-of-service conditions, escalate privileges, overwrite files, and access potentially sensitive information. Both local and remote vulnerabilities are present. Apple Mac OS X 10.4.8 and prior versions are vulnerable to these issues

Trust: 4.86

sources: NVD: CVE-2006-4409 // CERT/CC: VU#386964 // CERT/CC: VU#811384 // CERT/CC: VU#845620 // CERT/CC: VU#547300 // JVNDB: JVNDB-2006-001154 // BID: 21335 // VULHUB: VHN-20517

AFFECTED PRODUCTS

vendor:debian gnu linuxmodel: - scope: - version: -

Trust: 2.4

vendor:f5model: - scope: - version: -

Trust: 2.4

vendor:freebsdmodel: - scope: - version: -

Trust: 2.4

vendor:openpkgmodel: - scope: - version: -

Trust: 2.4

vendor:opensslmodel: - scope: - version: -

Trust: 2.4

vendor:oraclemodel: - scope: - version: -

Trust: 2.4

vendor:red hatmodel: - scope: - version: -

Trust: 2.4

vendor:suse linuxmodel: - scope: - version: -

Trust: 2.4

vendor:slackware linuxmodel: - scope: - version: -

Trust: 2.4

vendor:ubuntumodel: - scope: - version: -

Trust: 2.4

vendor:rpathmodel: - scope: - version: -

Trust: 2.4

vendor:trustix secure linuxmodel: - scope: - version: -

Trust: 1.6

vendor:apple computermodel: - scope: - version: -

Trust: 1.6

vendor:applemodel:mac os xscope:eqversion:10.4.2

Trust: 1.6

vendor:applemodel:mac os xscope:eqversion:10.4.5

Trust: 1.6

vendor:applemodel:mac os xscope:eqversion:10.4.6

Trust: 1.6

vendor:applemodel:mac os xscope:eqversion:10.4.4

Trust: 1.6

vendor:applemodel:mac os xscope:eqversion:10.4.8

Trust: 1.6

vendor:applemodel:mac os xscope:eqversion:10.4.1

Trust: 1.6

vendor:applemodel:mac os xscope:eqversion:10.4.7

Trust: 1.6

vendor:applemodel:mac os xscope:eqversion:10.4

Trust: 1.6

vendor:applemodel:mac os xscope:eqversion:10.4.3

Trust: 1.6

vendor:appgate network securitymodel: - scope: - version: -

Trust: 0.8

vendor:attachmatewrqmodel: - scope: - version: -

Trust: 0.8

vendor:avayamodel: - scope: - version: -

Trust: 0.8

vendor:blue coatmodel: - scope: - version: -

Trust: 0.8

vendor:ciscomodel: - scope: - version: -

Trust: 0.8

vendor:gentoo linuxmodel: - scope: - version: -

Trust: 0.8

vendor:gnutlsmodel: - scope: - version: -

Trust: 0.8

vendor:hewlett packardmodel: - scope: - version: -

Trust: 0.8

vendor:iaik java groupmodel: - scope: - version: -

Trust: 0.8

vendor:ibmmodel: - scope: - version: -

Trust: 0.8

vendor:internet consortiummodel: - scope: - version: -

Trust: 0.8

vendor:intotomodel: - scope: - version: -

Trust: 0.8

vendor:junipermodel: - scope: - version: -

Trust: 0.8

vendor:mandrivamodel: - scope: - version: -

Trust: 0.8

vendor:mozillamodel: - scope: - version: -

Trust: 0.8

vendor:openwall gnu linuxmodel: - scope: - version: -

Trust: 0.8

vendor:operamodel: - scope: - version: -

Trust: 0.8

vendor:rsa securitymodel: - scope: - version: -

Trust: 0.8

vendor:ssh security corpmodel: - scope: - version: -

Trust: 0.8

vendor:sun microsystemsmodel: - scope: - version: -

Trust: 0.8

vendor:sybasemodel: - scope: - version: -

Trust: 0.8

vendor:vmwaremodel: - scope: - version: -

Trust: 0.8

vendor:vandykemodel: - scope: - version: -

Trust: 0.8

vendor:stonesoftmodel: - scope: - version: -

Trust: 0.8

vendor:applemodel:mac os xscope:eqversion:10.4 to 10.4.8

Trust: 0.8

vendor:applemodel:mac osscope:eqversion:x10.2.5

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.3.8

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.4.8

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.1

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.1.1

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.0.1

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.2.5

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.3.2

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.2.8

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.1.1

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.0.4

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.3.7

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.3.2

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.1.4

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.2.8

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.1.3

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.3.7

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.1.4

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.2.4

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.1.3

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.2.2

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.3.9

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.2.4

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.3.5

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.2.2

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.1.2

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.4

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.3.3

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.3.9

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.4.5

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.3.5

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.3.6

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.3.4

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.1.2

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.4

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.3.4

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.3.3

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.2.6

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.0

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.1.5

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.4.7

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.4.5

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.4.1

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.3.6

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.0

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.2.6

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.2.3

Trust: 0.3

vendor:cosmicperlmodel:directory proscope:eqversion:10.0.3

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.1.5

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.4.7

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.4.1

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.3

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.2.3

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.4.4

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.4.6

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.2.7

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.4.2

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.3.1

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.2

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.4.3

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.3

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.2.1

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.4.4

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.4.6

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.2.7

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.4.2

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.3.1

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.2

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.4.3

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.3.8

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.0.3

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.0.2

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.4.8

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.03

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.2.1

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.1

Trust: 0.3

sources: CERT/CC: VU#386964 // CERT/CC: VU#811384 // CERT/CC: VU#845620 // CERT/CC: VU#547300 // BID: 21335 // JVNDB: JVNDB-2006-001154 // CNNVD: CNNVD-200611-479 // NVD: CVE-2006-4409

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2006-4409
value: MEDIUM

Trust: 1.0

CARNEGIE MELLON: VU#386964
value: 0.32

Trust: 0.8

CARNEGIE MELLON: VU#811384
value: 0.22

Trust: 0.8

CARNEGIE MELLON: VU#845620
value: 7.56

Trust: 0.8

CARNEGIE MELLON: VU#547300
value: 2.53

Trust: 0.8

NVD: CVE-2006-4409
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-200611-479
value: MEDIUM

Trust: 0.6

VULHUB: VHN-20517
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2006-4409
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-20517
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

sources: CERT/CC: VU#386964 // CERT/CC: VU#811384 // CERT/CC: VU#845620 // CERT/CC: VU#547300 // VULHUB: VHN-20517 // JVNDB: JVNDB-2006-001154 // CNNVD: CNNVD-200611-479 // NVD: CVE-2006-4409

PROBLEMTYPE DATA

problemtype:NVD-CWE-Other

Trust: 1.0

sources: NVD: CVE-2006-4409

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-200611-479

TYPE

lack of information

Trust: 0.6

sources: CNNVD: CNNVD-200611-479

CONFIGURATIONS

sources: JVNDB: JVNDB-2006-001154

PATCH

title:APPLE-SA-2006-11-28url:http://lists.apple.com/archives/security-announce/2006/Nov/msg00001.html

Trust: 0.8

sources: JVNDB: JVNDB-2006-001154

EXTERNAL IDS

db:CERT/CCid:VU#811384

Trust: 3.3

db:USCERTid:TA06-333A

Trust: 2.8

db:NVDid:CVE-2006-4409

Trust: 2.8

db:SECUNIAid:23155

Trust: 2.5

db:BIDid:22083

Trust: 2.4

db:BIDid:21335

Trust: 2.0

db:SECTRACKid:1017298

Trust: 1.7

db:OSVDBid:30729

Trust: 1.7

db:VUPENid:ADV-2006-4750

Trust: 1.7

db:SECUNIAid:23280

Trust: 1.6

db:SECUNIAid:23309

Trust: 1.6

db:BIDid:20246

Trust: 0.8

db:CERT/CCid:VU#386964

Trust: 0.8

db:SECUNIAid:21709

Trust: 0.8

db:CERT/CCid:VU#845620

Trust: 0.8

db:SECUNIAid:22207

Trust: 0.8

db:SECUNIAid:22212

Trust: 0.8

db:SECUNIAid:22116

Trust: 0.8

db:SECUNIAid:22216

Trust: 0.8

db:SECUNIAid:22220

Trust: 0.8

db:SECUNIAid:22330

Trust: 0.8

db:SECUNIAid:22130

Trust: 0.8

db:SECUNIAid:22240

Trust: 0.8

db:SECUNIAid:22259

Trust: 0.8

db:SECUNIAid:22260

Trust: 0.8

db:SECUNIAid:22165

Trust: 0.8

db:SECUNIAid:22166

Trust: 0.8

db:SECUNIAid:22172

Trust: 0.8

db:SECUNIAid:22284

Trust: 0.8

db:SECUNIAid:22186

Trust: 0.8

db:SECUNIAid:22193

Trust: 0.8

db:SECUNIAid:22094

Trust: 0.8

db:BIDid:20249

Trust: 0.8

db:SECTRACKid:1016943

Trust: 0.8

db:XFid:29237

Trust: 0.8

db:CERT/CCid:VU#547300

Trust: 0.8

db:JVNDBid:JVNDB-2006-001154

Trust: 0.8

db:CNNVDid:CNNVD-200611-479

Trust: 0.7

db:CERT/CCid:TA06-333A

Trust: 0.6

db:APPLEid:APPLE-SA-2006-11-28

Trust: 0.6

db:VULHUBid:VHN-20517

Trust: 0.1

sources: CERT/CC: VU#386964 // CERT/CC: VU#811384 // CERT/CC: VU#845620 // CERT/CC: VU#547300 // VULHUB: VHN-20517 // BID: 21335 // JVNDB: JVNDB-2006-001154 // CNNVD: CNNVD-200611-479 // NVD: CVE-2006-4409

REFERENCES

url:http://docs.info.apple.com/article.html?artnum=304829

Trust: 2.8

url:http://www.us-cert.gov/cas/techalerts/ta06-333a.html

Trust: 2.8

url:http://www.kb.cert.org/vuls/id/811384

Trust: 2.5

url:http://www.securityfocus.com/bid/22083

Trust: 2.4

url:http://lists.apple.com/archives/security-announce/2006/nov/msg00001.html

Trust: 1.7

url:http://www.securityfocus.com/bid/21335

Trust: 1.7

url:http://www.osvdb.org/30729

Trust: 1.7

url:http://securitytracker.com/id?1017298

Trust: 1.7

url:http://secunia.com/advisories/23155

Trust: 1.7

url:http://www.openssl.org/news/secadv_20060928.txt

Trust: 1.6

url:http://secunia.com/advisories/23280/

Trust: 1.6

url:http://secunia.com/advisories/23309/

Trust: 1.6

url:http://www.vupen.com/english/advisories/2006/4750

Trust: 1.1

url:http://jvn.jp/cert/jvnvu%23386964/index.html

Trust: 0.8

url:http://www.securityfocus.com/bid/20246

Trust: 0.8

url:http://secunia.com/advisories/23155/

Trust: 0.8

url:http://www.imc.org/ietf-openpgp/mail-archive/msg14307.html

Trust: 0.8

url:http://www.matasano.com/log/469/many-rsa-signatures-may-be-forgeable-in-openssl-and-elsewhere/

Trust: 0.8

url:http://www.openssl.org/news/secadv_20060905.txt

Trust: 0.8

url:http://secunia.com/advisories/21709/

Trust: 0.8

url:http://www.rsasecurity.com/rsalabs/node.asp?id=2125

Trust: 0.8

url:http://www.ietf.org/rfc/rfc3447.txt

Trust: 0.8

url:http://jvn.jp/cert/jvnvu%23547300/index.html

Trust: 0.8

url:http://lists.grok.org.uk/pipermail/full-disclosure/2006-september/049715.html

Trust: 0.8

url:https://issues.rpath.com/browse/rpl-613

Trust: 0.8

url:http://www.openssl.org/news/secadv_20060928.txt

Trust: 0.8

url:http://kolab.org/security/kolab-vendor-notice-11.txt

Trust: 0.8

url:http://openvpn.net/changelog.html

Trust: 0.8

url:http://www.serv-u.com/releasenotes/

Trust: 0.8

url:http://openbsd.org/errata.html#openssl2

Trust: 0.8

url:http://www.securityfocus.com/bid/20249

Trust: 0.8

url:http://securitytracker.com/id?1016943

Trust: 0.8

url:http://secunia.com/advisories/22130

Trust: 0.8

url:http://secunia.com/advisories/22094

Trust: 0.8

url:http://secunia.com/advisories/22165

Trust: 0.8

url:http://secunia.com/advisories/22186

Trust: 0.8

url:http://secunia.com/advisories/22193

Trust: 0.8

url:http://secunia.com/advisories/22207

Trust: 0.8

url:http://secunia.com/advisories/22259

Trust: 0.8

url:http://secunia.com/advisories/22260

Trust: 0.8

url:http://secunia.com/advisories/22166

Trust: 0.8

url:http://secunia.com/advisories/22172

Trust: 0.8

url:http://secunia.com/advisories/22212

Trust: 0.8

url:http://secunia.com/advisories/22240

Trust: 0.8

url:http://secunia.com/advisories/22216

Trust: 0.8

url:http://secunia.com/advisories/22116

Trust: 0.8

url:http://secunia.com/advisories/22220

Trust: 0.8

url:http://secunia.com/advisories/22284

Trust: 0.8

url:http://secunia.com/advisories/22330

Trust: 0.8

url:http://xforce.iss.net/xforce/xfdb/29237

Trust: 0.8

url:http://sunsolve.sun.com/search/document.do?assetkey=1-26-102668-1

Trust: 0.8

url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2006-4409

Trust: 0.8

url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2006-4409

Trust: 0.8

url:http://www.frsirt.com/english/advisories/2006/4750

Trust: 0.6

url:http://www.info.apple.com/usen/security/security_updates.html

Trust: 0.3

url:http://www.apple.com/macosx/

Trust: 0.3

url:http://labs.musecurity.com/advisories/mu-200611-01.txt

Trust: 0.3

sources: CERT/CC: VU#386964 // CERT/CC: VU#811384 // CERT/CC: VU#845620 // CERT/CC: VU#547300 // VULHUB: VHN-20517 // BID: 21335 // JVNDB: JVNDB-2006-001154 // CNNVD: CNNVD-200611-479 // NVD: CVE-2006-4409

CREDITS

Benjamin WilliamsMu SecurityEric CroninDr. Stephen N. HensonTim※ darksock@uhagr.org

Trust: 0.6

sources: CNNVD: CNNVD-200611-479

SOURCES

db:CERT/CCid:VU#386964
db:CERT/CCid:VU#811384
db:CERT/CCid:VU#845620
db:CERT/CCid:VU#547300
db:VULHUBid:VHN-20517
db:BIDid:21335
db:JVNDBid:JVNDB-2006-001154
db:CNNVDid:CNNVD-200611-479
db:NVDid:CVE-2006-4409

LAST UPDATE DATE

2024-09-19T21:44:50.052000+00:00


SOURCES UPDATE DATE

db:CERT/CCid:VU#386964date:2011-07-22T00:00:00
db:CERT/CCid:VU#811384date:2006-12-04T00:00:00
db:CERT/CCid:VU#845620date:2007-02-08T00:00:00
db:CERT/CCid:VU#547300date:2011-07-22T00:00:00
db:VULHUBid:VHN-20517date:2011-03-08T00:00:00
db:BIDid:21335date:2006-11-30T20:25:00
db:JVNDBid:JVNDB-2006-001154date:2012-06-26T00:00:00
db:CNNVDid:CNNVD-200611-479date:2006-11-30T00:00:00
db:NVDid:CVE-2006-4409date:2011-03-08T02:40:52.830

SOURCES RELEASE DATE

db:CERT/CCid:VU#386964date:2006-09-28T00:00:00
db:CERT/CCid:VU#811384date:2006-12-04T00:00:00
db:CERT/CCid:VU#845620date:2006-09-11T00:00:00
db:CERT/CCid:VU#547300date:2006-09-28T00:00:00
db:VULHUBid:VHN-20517date:2006-11-30T00:00:00
db:BIDid:21335date:2006-11-28T00:00:00
db:JVNDBid:JVNDB-2006-001154date:2012-06-26T00:00:00
db:CNNVDid:CNNVD-200611-479date:2006-11-30T00:00:00
db:NVDid:CVE-2006-4409date:2006-11-30T16:28:00