Description
OpenSSL 0.9.7 before 0.9.7l, 0.9.8 before 0.9.8d, and earlier versions allows attackers to cause a denial of service (CPU consumption) via parasitic public keys with large (1) "public exponent" or (2) "public modulus" values in X.509 certificates that require extra time to process when using RSA signature verification.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:172 ↗
- http://secunia.com/advisories/22212 ↗
- http://www.ubuntu.com/usn/usn-353-2 ↗
- http://support.attachmate.com/techdocs/2374.html ↗
- http://www.vupen.com/english/advisories/2006/4750 ↗
- http://www.vmware.com/support/esx21/doc/esx-213-200612-patch.html ↗
- http://www.uniras.gov.uk/niscc/docs/re-20060928-00661.pdf?lang=en ↗
- http://secunia.com/advisories/23915 ↗
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-201534-1 ↗
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01118771 ↗
- http://securitytracker.com/id?1016943 ↗
- http://secunia.com/advisories/23038 ↗
- http://www.trustix.org/errata/2006/0054 ↗
- http://www.debian.org/security/2006/dsa-1195 ↗
- http://secunia.com/advisories/23309 ↗
- http://secunia.com/advisories/26893 ↗
- http://www.vmware.com/support/vi3/doc/esx-3069097-patch.html ↗
- http://www.vupen.com/english/advisories/2006/4401 ↗
- http://www.ubuntu.com/usn/usn-353-1 ↗
- http://sourceforge.net/project/shownotes.php?release_id=461863&group_id=69227 ↗
- http://secunia.com/advisories/22116 ↗
- https://www2.itrc.hp.com/service/cki/docDisplay.do?docId=c00967144 ↗
- http://support.avaya.com/elmodocs2/security/ASA-2006-260.htm ↗
- http://www.gentoo.org/security/en/glsa/glsa-200612-11.xml ↗
- http://secunia.com/advisories/22166 ↗
- http://www.redhat.com/support/errata/RHSA-2006-0695.html ↗
- http://secunia.com/advisories/23340 ↗
- http://secunia.com/advisories/22385 ↗
- http://www.novell.com/linux/security/advisories/2006_24_sr.html ↗
- http://secunia.com/advisories/22758 ↗
- http://secunia.com/advisories/22487 ↗
- http://www.novell.com/linux/security/advisories/2006_58_openssl.html ↗
- http://secunia.com/advisories/22772 ↗
- http://itrc.hp.com/service/cki/docDisplay.do?docId=c00849540 ↗
- http://secunia.com/advisories/31531 ↗
- http://www.arkoon.fr/upload/alertes/37AK-2006-06-FR-1.1_FAST360_OPENSSL_ASN1.pdf ↗
- http://security.freebsd.org/advisories/FreeBSD-SA-06:23.openssl.asc ↗
- http://secunia.com/advisories/22165 ↗
- http://docs.info.apple.com/article.html?artnum=304829 ↗
- http://lists.grok.org.uk/pipermail/full-disclosure/2006-September/049715.html ↗
- http://secunia.com/advisories/23794 ↗
- http://marc.info/?l=bugtraq&m=130497311408250&w=2 ↗
- http://secunia.com/advisories/22220 ↗
- http://secunia.com/advisories/23680 ↗
- http://openvpn.net/changelog.html ↗
- http://www.vmware.com/support/server/doc/releasenotes_server.html ↗
- https://issues.rpath.com/browse/RPL-1633 ↗
- http://secunia.com/advisories/25889 ↗
- http://www.vupen.com/english/advisories/2006/4036 ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10311 ↗
- http://www.vupen.com/english/advisories/2006/4019 ↗
- http://openbsd.org/errata.html#openssl2 ↗
- http://www.vmware.com/support/ace2/doc/releasenotes_ace2.html ↗
- http://secunia.com/advisories/30124 ↗
- http://secunia.com/advisories/22626 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/29230 ↗
- http://www.securityfocus.com/bid/22083 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:178 ↗
- http://secunia.com/advisories/23351 ↗
- http://www.vupen.com/english/advisories/2006/3869 ↗
- http://secunia.com/advisories/22671 ↗
- http://secunia.com/advisories/22544 ↗
- http://secunia.com/advisories/22298 ↗
- http://www.vmware.com/support/player2/doc/releasenotes_player2.html ↗
- http://secunia.com/advisories/22130 ↗
- http://secunia.com/advisories/31492 ↗
- http://www.vupen.com/english/advisories/2006/4329 ↗
- http://secunia.com/advisories/22284 ↗
- http://secunia.com/advisories/24930 ↗
- http://www.vupen.com/english/advisories/2006/4327 ↗
- http://www.redhat.com/support/errata/RHSA-2008-0629.html ↗
- http://security.gentoo.org/glsa/glsa-200610-11.xml ↗
- http://issues.rpath.com/browse/RPL-613 ↗
- http://secunia.com/advisories/26329 ↗
- http://secunia.com/advisories/22260 ↗
- http://www.xerox.com/downloads/usa/en/c/cert_ESSNetwork_XRX07001_v1.pdf ↗
- http://www.vupen.com/english/advisories/2007/0343 ↗
- http://www.vupen.com/english/advisories/2006/3860 ↗
- http://secunia.com/advisories/23280 ↗
- http://www.securityfocus.com/archive/1/447318/100/0/threaded ↗
- http://www.vmware.com/support/player/doc/releasenotes_player.html ↗
- http://support.avaya.com/elmodocs2/security/ASA-2006-220.htm ↗
- http://www.vupen.com/english/advisories/2006/4264 ↗
- http://www.vmware.com/support/ws6/doc/releasenotes_ws6.html ↗
- http://secunia.com/advisories/22193 ↗
- http://www.vmware.com/support/esx2/doc/esx-202-200612-patch.html ↗
- http://www.vupen.com/english/advisories/2008/2396 ↗
- http://secunia.com/advisories/23155 ↗
- http://secunia.com/advisories/22799 ↗
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-200585-1 ↗
- http://slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackware-security.676946 ↗
- http://www.vupen.com/english/advisories/2006/4417 ↗
- http://www.serv-u.com/releasenotes/ ↗
- http://www.oracle.com/technetwork/topics/security/cpujan2007-101493.html ↗
- http://www.vmware.com/support/esx25/doc/esx-254-200612-patch.html ↗
- http://marc.info/?l=bind-announce&m=116253119512445&w=2 ↗
- http://secunia.com/advisories/22094 ↗
- http://secunia.com/advisories/22186 ↗
- http://www.openssl.org/news/secadv_20060928.txt ↗
- http://kolab.org/security/kolab-vendor-notice-11.txt ↗
- http://www.vupen.com/english/advisories/2007/2315 ↗
- http://secunia.com/advisories/22500 ↗
- http://lists.apple.com/archives/security-announce/2006/Nov/msg00001.html ↗
- http://www.us-cert.gov/cas/techalerts/TA06-333A.html ↗
- http://www.securityfocus.com/archive/1/489739/100/0/threaded ↗
- http://secunia.com/advisories/22216 ↗
- http://www.vupen.com/english/advisories/2006/3820 ↗
- http://lists.vmware.com/pipermail/security-announce/2008/000008.html ↗
- http://itrc.hp.com/service/cki/docDisplay.do?docId=c00805100 ↗
- http://www.openpkg.org/security/advisories/OpenPKG-SA-2006.021-openssl.html ↗
- http://www.vmware.com/support/ws55/doc/releasenotes_ws55.html ↗
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102747-1 ↗
- http://www.vupen.com/english/advisories/2008/0905/references ↗
- http://www.vupen.com/english/advisories/2007/1401 ↗
- http://www.securityfocus.com/bid/20247 ↗
- http://www.osvdb.org/29261 ↗
- http://www.vmware.com/security/advisories/VMSA-2008-0005.html ↗
- http://www.securityfocus.com/archive/1/456546/100/200/threaded ↗
- http://www.securityfocus.com/archive/1/447393/100/0/threaded ↗
- http://www.vupen.com/english/advisories/2006/3936 ↗
- http://www.vupen.com/english/advisories/2006/4980 ↗
- http://secunia.com/advisories/22240 ↗
- http://secunia.com/advisories/22330 ↗
- http://www.vmware.com/support/vi3/doc/esx-9986131-patch.html ↗
- http://www.debian.org/security/2006/dsa-1185 ↗
- http://www.arkoon.fr/upload/alertes/41AK-2006-08-FR-1.1_SSL360_OPENSSL_ASN1.pdf ↗
- http://secunia.com/advisories/22207 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:177 ↗
- http://securitytracker.com/id?1017522 ↗
- http://www.cisco.com/en/US/products/hw/contnetw/ps4162/tsd_products_security_response09186a008077af1b.html ↗
- http://www.vupen.com/english/advisories/2006/3902 ↗
- http://www.vupen.com/english/advisories/2007/2783 ↗
- http://secunia.com/advisories/22259 ↗
- http://secunia.com/advisories/22460 ↗
- http://secunia.com/advisories/22172 ↗
- http://www.vmware.com/support/esx25/doc/esx-253-200612-patch.html ↗
- http://www.securityfocus.com/bid/28276 ↗
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102668-1 ↗
- http://www.cisco.com/warp/public/707/cisco-sr-20061108-openssl.shtml ↗
- http://secunia.com/advisories/24950 ↗