CVE-2006-4339

OpenSSL < 0.9.7 - PKCS #1 v1.5 Signature Forgery via RSA Key with Exponent 3

Title source: llm

Description

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.

References (200)

Core 200

Core References

Various Sources x_refsource_misc

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

Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb

http://www.osvdb.org/28549

Various Sources x_refsource_confirm

http://www.bluecoat.com/support/knowledge/openSSL_RSA_Signature_forgery.html

Third Party Advisory vendor-advisory x_refsource_gentoo

http://www.gentoo.org/security/en/glsa/glsa-201408-19.xml

Patch, Vendor Advisory x_refsource_confirm

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

Vendor Advisory vendor-advisory x_refsource_redhat

http://www.redhat.com/support/errata/RHSA-2006-0661.html

Third Party Advisory, VDB Entry vendor-advisory x_refsource_hp

http://www.securityfocus.com/archive/1/450327/100/0/threaded

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/23794

Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq

http://www.securityfocus.com/archive/1/445231/100/0/threaded

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/23680

Various Sources vendor-advisory x_refsource_openbsd

http://www.openbsd.org/errata.html

Patch vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/usn-339-1

Various Sources x_refsource_confirm

http://www.arkoon.fr/upload/alertes/40AK-2006-04-FR-1.1_SSL360_OPENSSL_RSA.pdf

Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq

http://www.securityfocus.com/archive/1/445822/100/0/threaded

Various Sources vendor-advisory x_refsource_hp

https://www2.itrc.hp.com/service/cki/docDisplay.do?docId=c00967144

Patch vendor-advisory x_refsource_debian

http://www.us.debian.org/security/2006/dsa-1173

Various Sources x_refsource_confirm

http://www14.software.ibm.com/webapp/set2/subscriptions/pqvcmjd?mode=18&ID=3117

Various Sources vendor-advisory x_refsource_hp

http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=c00771742

US Government Resource third-party-advisory x_refsource_cert

http://www.us-cert.gov/cas/techalerts/TA06-333A.html

Third Party Advisory, VDB Entry vdb-entry x_refsource_xf

https://exchange.xforce.ibmcloud.com/vulnerabilities/28755

Vendor Advisory x_refsource_confirm

http://support.avaya.com/elmodocs2/security/ASA-2006-188.htm

Vendor Advisory x_refsource_confirm

http://www.vmware.com/support/vi3/doc/esx-3069097-patch.html

Vendor Advisory x_refsource_confirm

http://www.vmware.com/support/server/doc/releasenotes_server.html

Vendor Advisory x_refsource_confirm

http://www.vmware.com/support/ws6/doc/releasenotes_ws6.html

Vendor Advisory x_refsource_confirm

http://www.vmware.com/support/ws55/doc/releasenotes_ws55.html

Vendor Advisory x_refsource_confirm

http://www.vmware.com/support/vi3/doc/esx-9986131-patch.html

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22940

Third Party Advisory vdb-entry x_refsource_vupen

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

Vendor Advisory vendor-advisory x_refsource_hp

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01070495

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/3453

Vendor Advisory x_refsource_confirm

http://www.vmware.com/support/esx21/doc/esx-213-200612-patch.html

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/23915

Vendor Advisory vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/search/document.do?assetkey=1-66-201534-1

Vendor Advisory vendor-advisory x_refsource_hp

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01118771

Third Party Advisory third-party-advisory x_refsource_jvn

http://jvn.jp/en/jp/JVN51615542/index.html

Vendor Advisory x_refsource_misc

http://docs.info.apple.com/article.html?artnum=307177

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/60799

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/4366

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22932

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/3748

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21791

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/26893

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22509

Vendor Advisory vendor-advisory x_refsource_mandriva

http://www.mandriva.com/security/advisories?name=MDKSA-2006:207

Vendor Advisory vendor-advisory x_refsource_suse

http://www.novell.com/linux/security/advisories/2006_61_opera.html

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21930

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21852

Vendor Advisory vendor-advisory x_refsource_bea

http://dev2dev.bea.com/pub/advisory/238

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21823

Vendor Advisory vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/search/document.do?assetkey=1-26-102657-1

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22758

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22938

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/3899

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22044

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2007/1945

Vendor Advisory vendor-advisory x_refsource_redhat

http://www.redhat.com/support/errata/RHSA-2007-0062.html

Vendor Advisory vendor-advisory x_refsource_openpkg

http://www.openpkg.org/security/advisories/OpenPKG-SA-2006.029-bind.html

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/4206

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/3730

Various Sources vendor-advisory x_refsource_hp

http://itrc.hp.com/service/cki/docDisplay.do?docId=c00849540

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21812

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22523

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22689

Vendor Advisory x_refsource_confirm

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

Mailing List vendor-advisory x_refsource_hp

http://marc.info/?l=bugtraq&m=130497311408250&w=2

Vendor Advisory vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/search/document.do?assetkey=1-26-102759-1

Third Party Advisory vendor-advisory x_refsource_gentoo

http://security.gentoo.org/glsa/glsa-200609-05.xml

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22711

Various Sources x_refsource_confirm

http://openvpn.net/changelog.html

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22733

Issue Tracking x_refsource_confirm

https://issues.rpath.com/browse/RPL-1633

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22949

Vendor Advisory vendor-advisory x_refsource_slackware

http://slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackware-security.566955

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/3566

Vendor Advisory vendor-advisory x_refsource_suse

http://www.novell.com/linux/security/advisories/2006_26_sr.html

Vendor Advisory x_refsource_confirm

http://www.vmware.com/support/ace2/doc/releasenotes_ace2.html

Vendor Advisory vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/search/document.do?assetkey=1-26-102744-1

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22446

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22939

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/24099

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/25284

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

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

Vendor Advisory vendor-advisory x_refsource_mandriva

http://www.mandriva.com/security/advisories?name=MDKSA-2006:178

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://securitytracker.com/id?1016791

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/25649

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2010/0366

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22671

Various Sources mailing-list x_refsource_mlist

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

Vendor Advisory vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/search/document.do?assetkey=1-26-102722-1

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21785

Vendor Advisory x_refsource_confirm

http://www.vmware.com/support/player2/doc/releasenotes_player2.html

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/31492

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/4329

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/38567

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22284

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/24930

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/4327

Vendor Advisory vendor-advisory x_refsource_mandriva

http://www.mandriva.com/security/advisories?name=MDKSA-2006:161

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21778

Vendor Advisory vendor-advisory x_refsource_redhat

http://www.redhat.com/support/errata/RHSA-2008-0629.html

Vendor Advisory vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/search/document.do?assetkey=1-26-102696-1

Mailing List vendor-advisory x_refsource_apple

http://lists.apple.com/archives/Security-announce/2007/Dec/msg00001.html

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2007/2163

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/26329

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22260

Vendor Advisory x_refsource_confirm

https://secure-support.novell.com/KanisaPlatform/Publishing/41/3143224_f.SAL_Public.html

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2007/0343

Vendor Advisory vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/search/document.do?assetkey=1-26-102656-1

Vendor Advisory vendor-advisory x_refsource_suse

http://www.novell.com/linux/security/advisories/2007_10_ibmjava.html

Vendor Advisory vendor-advisory x_refsource_sgi

ftp://patches.sgi.com/support/free/security/advisories/20060901-01-P.asc

Vendor Advisory x_refsource_confirm

http://www.vmware.com/support/player/doc/releasenotes_player.html

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21982

Various Sources x_refsource_confirm

http://support.attachmate.com/techdocs/2137.html

Vendor Advisory x_refsource_confirm

http://www.vmware.com/support/esx2/doc/esx-202-200612-patch.html

Issue Tracking x_refsource_confirm

https://issues.rpath.com/browse/RPL-616

Various Sources x_refsource_confirm

http://support.attachmate.com/techdocs/2127.html

Third Party Advisory vendor-advisory x_refsource_gentoo

http://www.gentoo.org/security/en/glsa/glsa-200610-06.xml

Patch vendor-advisory x_refsource_debian

http://www.debian.org/security/2006/dsa-1174

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/23155

Vendor Advisory vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/search/document.do?assetkey=1-77-1000148.1-1

Various Sources x_refsource_confirm

http://www.openoffice.org/security/cves/CVE-2006-4339.html

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22799

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/4207

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/4417

Various Sources x_refsource_confirm

http://www.sybase.com/detail?id=1047991

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21873

Vendor Advisory vendor-advisory x_refsource_redhat

http://www.redhat.com/support/errata/RHSA-2007-0072.html

Third Party Advisory third-party-advisory x_refsource_jvndb

http://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-000079.html

Various Sources x_refsource_confirm

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

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/4744

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/38568

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21846

Vendor Advisory x_refsource_confirm

http://www.oracle.com/technetwork/topics/security/cpujan2007-101493.html

Vendor Advisory x_refsource_confirm

http://www.vmware.com/support/esx25/doc/esx-254-200612-patch.html

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2007/0254

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2007/4224

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22161

Mailing List mailing-list x_refsource_mlist

http://marc.info/?l=bind-announce&m=116253119512445&w=2

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22937

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22325

Vendor Advisory vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/search/document.do?assetkey=1-26-102648-1

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2007/2315

Vendor Advisory x_refsource_confirm

http://www.opera.com/support/search/supsearch.dml?index=845

Mailing List vendor-advisory x_refsource_apple

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

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21767

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2007/1815

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22232

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21906

Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq

http://www.securityfocus.com/archive/1/489739/100/0/threaded

Various Sources mailing-list x_refsource_mlist

http://lists.vmware.com/pipermail/security-announce/2008/000008.html

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22934

Vendor Advisory vendor-advisory x_refsource_redhat

http://www.redhat.com/support/errata/RHSA-2007-0073.html

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22585

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/25399

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2008/0905/references

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2007/1401

Vendor Advisory vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/search/document.do?assetkey=1-66-201247-1

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22513

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/41818

Various Sources x_refsource_confirm

http://support.attachmate.com/techdocs/2128.html

Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11656

Vendor Advisory x_refsource_confirm

http://www.vmware.com/security/advisories/VMSA-2008-0005.html

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21776

Various Sources vendor-advisory x_refsource_freebsd

http://security.freebsd.org/advisories/FreeBSD-SA-06:19.openssl.asc

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/23455

Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq

http://www.securityfocus.com/archive/1/456546/100/200/threaded

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/28115

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22226

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/3936

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22066

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22936

Vendor Advisory vendor-advisory x_refsource_openpkg

http://www.openpkg.com/security/advisories/OpenPKG-SA-2006.018.html

Vendor Advisory vendor-advisory x_refsource_mandriva

http://www.mandriva.com/security/advisories?name=MDKSA-2006:177

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22545

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://securitytracker.com/id?1017522

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22948

Vendor Advisory vendor-advisory x_refsource_cisco

http://www.cisco.com/en/US/products/hw/contnetw/ps4162/tsd_products_security_response09186a008077af1b.html

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/23841

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/4205

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2007/2783

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22259

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/22036

Vendor Advisory vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/search/document.do?assetkey=1-66-200708-1

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/4586

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21927

Vendor Advisory vendor-advisory x_refsource_suse

http://www.novell.com/linux/security/advisories/2006_55_ssl.html

Vendor Advisory x_refsource_confirm

http://www.vmware.com/support/esx25/doc/esx-253-200612-patch.html

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/5146

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21870

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/4216

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2006/3793

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/28276

Patch, Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/21709

US Government Resource third-party-advisory x_refsource_cert-vn

http://www.kb.cert.org/vuls/id/845620

Vendor Advisory vendor-advisory x_refsource_slackware

http://slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackware-security.605306

Third Party Advisory vendor-advisory x_refsource_gentoo

http://security.gentoo.org/glsa/glsa-200609-18.xml

Vendor Advisory vendor-advisory x_refsource_cisco

http://www.cisco.com/warp/public/707/cisco-sr-20061108-openssl.shtml

Vendor Advisory vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/search/document.do?assetkey=1-26-102686-1

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/24950

Patch vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/19849

Scores

EPSS 0.0448

EPSS Percentile 89.2%

Details

CWE

CWE-310

Status published

Products (35)

openssl/openssl 0.9.1c

openssl/openssl 0.9.2b

openssl/openssl 0.9.3

openssl/openssl 0.9.3a

openssl/openssl 0.9.4

openssl/openssl 0.9.5 (3 CPE variants)

openssl/openssl 0.9.5a (3 CPE variants)

openssl/openssl 0.9.6 (4 CPE variants)

openssl/openssl 0.9.6a (4 CPE variants)

openssl/openssl 0.9.6b

... and 25 more

Published Sep 05, 2006

Tracked Since Feb 18, 2026