Vulnerability Details : CVE-2006-4339
OpenSSL before 0.9.7, 0.9.7 before 0.9.7k, and 0.9.8 before 0.9.8c, when using an RSA key with exponent 3, removes PKCS-1 padding before generating a hash, which allows remote attackers to forge a PKCS #1 v1.5 signature that is signed by that RSA key and prevents OpenSSL from correctly verifying X.509 and other certificates that use PKCS #1.
Exploit prediction scoring system (EPSS) score for CVE-2006-4339
Probability of exploitation activity in the next 30 days: 7.34%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 93 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2006-4339
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
[email protected] |
CWE ids for CVE-2006-4339
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Assigned by: [email protected] (Primary)
Vendor statements for CVE-2006-4339
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Red Hat 2007-03-14Vulnerable. This issue affects OpenSSL and OpenSSL compatibility packages in Red Hat Enterprise Linux 2.1, 3, and 4. Updates, along with our advisory are available at the URL below. http://rhn.redhat.com/errata/RHSA-2006-0661.html Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch.
- http://www.novell.com/linux/security/advisories/2007_10_ibmjava.html
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http://support.attachmate.com/techdocs/2127.html
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01070495
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http://www.openpkg.org/security/advisories/OpenPKG-SA-2006.029-bind.html
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http://slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackware-security.605306
- http://www.cisco.com/warp/public/707/cisco-sr-20061108-openssl.shtml
- http://www.redhat.com/support/errata/RHSA-2007-0072.html
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http://support.avaya.com/elmodocs2/security/ASA-2006-188.htm
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http://www.vupen.com/english/advisories/2006/3793
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http://www.vupen.com/english/advisories/2006/5146
- http://lists.apple.com/archives/security-announce/2006/Nov/msg00001.html
- http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=c00771742
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102657-1
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http://sunsolve.sun.com/search/document.do?assetkey=1-66-201247-1
- http://lists.apple.com/archives/Security-announce/2007/Dec/msg00001.html
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http://www.bluecoat.com/support/knowledge/openSSL_RSA_Signature_forgery.html
- http://www.vmware.com/support/esx21/doc/esx-213-200612-patch.html
- http://www.vupen.com/english/advisories/2006/3936
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http://www.openssl.org/news/secadv_20060905.txt
Patch;Vendor Advisory
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http://www.securityfocus.com/archive/1/450327/100/0/threaded
- https://issues.rpath.com/browse/RPL-1633
- http://www.vupen.com/english/advisories/2008/0905/references
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http://sunsolve.sun.com/search/document.do?assetkey=1-26-102744-1
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http://www.ubuntu.com/usn/usn-339-1
Patch
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http://sunsolve.sun.com/search/document.do?assetkey=1-26-102696-1
- http://www.vupen.com/english/advisories/2010/0366
- http://marc.info/?l=bind-announce&m=116253119512445&w=2
- http://www.vmware.com/support/player2/doc/releasenotes_player2.html
- http://www.vupen.com/english/advisories/2007/1945
- http://docs.info.apple.com/article.html?artnum=307177
- http://www.vupen.com/english/advisories/2007/0343
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http://www.mandriva.com/security/advisories?name=MDKSA-2006:161
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http://sunsolve.sun.com/search/document.do?assetkey=1-26-102686-1
- http://www.securityfocus.com/bid/22083
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:177
- http://www.gentoo.org/security/en/glsa/glsa-200610-06.xml
- http://www.oracle.com/technetwork/topics/security/cpujan2007-101493.html
- http://www.novell.com/linux/security/advisories/2006_26_sr.html
- http://www.vmware.com/support/ws6/doc/releasenotes_ws6.html
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http://www.vupen.com/english/advisories/2006/4205
- http://www.securityfocus.com/archive/1/456546/100/200/threaded
- http://www.vmware.com/support/vi3/doc/esx-9986131-patch.html
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http://www.debian.org/security/2006/dsa-1174
Patch
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http://www.kb.cert.org/vuls/id/845620
US Government Resource
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http://slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackware-security.566955
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http://security.freebsd.org/advisories/FreeBSD-SA-06:19.openssl.asc
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11656
- http://www.vmware.com/support/ace2/doc/releasenotes_ace2.html
- http://www.vupen.com/english/advisories/2006/4417
- http://www.vmware.com/support/vi3/doc/esx-3069097-patch.html
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http://www.vupen.com/english/advisories/2006/4366
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http://security.gentoo.org/glsa/glsa-200609-18.xml
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http://sunsolve.sun.com/search/document.do?assetkey=1-26-102656-1
- http://www.vupen.com/english/advisories/2006/4744
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http://www.securityfocus.com/archive/1/445822/100/0/threaded
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http://www.redhat.com/support/errata/RHSA-2006-0661.html
Vendor Advisory
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http://www.openoffice.org/security/cves/CVE-2006-4339.html
- http://www.vupen.com/english/advisories/2006/4207
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https://issues.rpath.com/browse/RPL-616
- http://www.redhat.com/support/errata/RHSA-2007-0073.html
- http://www.novell.com/linux/security/advisories/2006_61_opera.html
- http://www.cisco.com/en/US/products/hw/contnetw/ps4162/tsd_products_security_response09186a008077af1b.html
- http://docs.info.apple.com/article.html?artnum=304829
- http://openvpn.net/changelog.html
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http://www.arkoon.fr/upload/alertes/40AK-2006-04-FR-1.1_SSL360_OPENSSL_RSA.pdf
- ftp://patches.sgi.com/support/free/security/advisories/20060901-01-P.asc
- http://www.vupen.com/english/advisories/2006/4327
- http://www.vupen.com/english/advisories/2007/4224
- http://www14.software.ibm.com/webapp/set2/subscriptions/pqvcmjd?mode=18&ID=3117
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http://jvn.jp/en/jp/JVN51615542/index.html
- http://www.vmware.com/support/esx25/doc/esx-253-200612-patch.html
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http://www.openpkg.com/security/advisories/OpenPKG-SA-2006.018.html
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http://www.vupen.com/english/advisories/2006/3566
- http://www.vupen.com/english/advisories/2007/2163
- http://www.vmware.com/security/advisories/VMSA-2008-0005.html
- http://marc.info/?l=bugtraq&m=130497311408250&w=2
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:178
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http://sunsolve.sun.com/search/document.do?assetkey=1-26-102759-1
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http://www.securityfocus.com/archive/1/445231/100/0/threaded
- http://www.vupen.com/english/advisories/2007/1401
- http://www.vupen.com/english/advisories/2007/2783
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http://www.vupen.com/english/advisories/2006/3453
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http://www.vupen.com/english/advisories/2006/4206
- http://securitytracker.com/id?1017522
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http://www.us-cert.gov/cas/techalerts/TA06-333A.html
US Government Resource
- http://www.openbsd.org/errata.html
- https://www2.itrc.hp.com/service/cki/docDisplay.do?docId=c00967144
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http://www.sybase.com/detail?id=1047991
- http://www.vupen.com/english/advisories/2006/4329
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http://security.gentoo.org/glsa/glsa-200609-05.xml
- http://www.securityfocus.com/bid/28276
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http://www.opera.com/support/search/supsearch.dml?index=845
- http://www.vmware.com/support/player/doc/releasenotes_player.html
- http://www.vmware.com/support/esx25/doc/esx-254-200612-patch.html
- http://www.vupen.com/english/advisories/2006/4750
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http://www.vupen.com/english/advisories/2007/0254
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http://securitytracker.com/id?1016791
- http://www.vupen.com/english/advisories/2007/2315
- http://www.vupen.com/english/advisories/2006/3748
- http://www.serv-u.com/releasenotes/
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http://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-000079.html
- http://www.securityfocus.com/archive/1/489739/100/0/threaded
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http://www.vupen.com/english/advisories/2006/4586
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102648-1
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http://support.attachmate.com/techdocs/2137.html
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http://sunsolve.sun.com/search/document.do?assetkey=1-66-200708-1
- http://www.novell.com/linux/security/advisories/2006_55_ssl.html
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http://www.vupen.com/english/advisories/2006/3730
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http://www.securityfocus.com/bid/19849
Patch
- http://lists.vmware.com/pipermail/security-announce/2008/000008.html
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http://www.us.debian.org/security/2006/dsa-1173
Patch
- http://www.vmware.com/support/server/doc/releasenotes_server.html
- http://www.vmware.com/support/ws55/doc/releasenotes_ws55.html
- http://www.redhat.com/support/errata/RHSA-2008-0629.html
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http://www.mandriva.com/security/advisories?name=MDKSA-2006:207
- http://www.redhat.com/support/errata/RHSA-2007-0062.html
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http://support.attachmate.com/techdocs/2128.html
- http://itrc.hp.com/service/cki/docDisplay.do?docId=c00849540
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https://exchange.xforce.ibmcloud.com/vulnerabilities/28755
- http://www.vupen.com/english/advisories/2006/3899
- http://www.vmware.com/support/esx2/doc/esx-202-200612-patch.html
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-201534-1
- http://www.matasano.com/log/469/many-rsa-signatures-may-be-forgeable-in-openssl-and-elsewhere/
- http://www.vupen.com/english/advisories/2007/1815
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01118771
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http://dev2dev.bea.com/pub/advisory/238
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102722-1
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http://www.vupen.com/english/advisories/2006/4216
- http://www.imc.org/ietf-openpgp/mail-archive/msg14307.html
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https://secure-support.novell.com/KanisaPlatform/Publishing/41/3143224_f.SAL_Public.html
- http://www.gentoo.org/security/en/glsa/glsa-201408-19.xml
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http://sunsolve.sun.com/search/document.do?assetkey=1-77-1000148.1-1
- cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.4:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.1c:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.2b:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.3:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.5:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6a:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.5a:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6c:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6d:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6b:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6e:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6h:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6i:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.7a:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6g:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6f:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.7b:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6j:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6k:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.7c:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.7d:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6l:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6m:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6:beta3:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6a:beta1:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6a:beta2:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.5:beta1:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.5:beta2:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.5a:beta1:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.7e:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6:beta2:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6a:beta3:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.7f:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.3a:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.5a:beta2:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.6:beta1:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.7g:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.8:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.7i:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.7j:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.8b:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.8a:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:0.9.7h:*:*:*:*:*:*:*