Description
The SSL/TLS server implementation in OpenSSL 0.9.7 before 0.9.7h and 0.9.8 before 0.9.8a, when using the SSL_OP_MSIE_SSLV2_RSA_PADDING option, disables a verification step that is required for preventing protocol version rollback attacks, which allows remote attackers to force a client and server to use a weaker protocol than needed via a man-in-the-middle attack.
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://secunia.com/advisories/17259 ↗
- http://secunia.com/advisories/23915 ↗
- http://www.novell.com/linux/security/advisories/2005_61_openssl.html ↗
- http://secunia.com/advisories/26893 ↗
- http://secunia.com/advisories/17389 ↗
- http://www.vupen.com/english/advisories/2005/3056 ↗
- http://www.vupen.com/english/advisories/2007/2457 ↗
- http://support.avaya.com/elmodocs2/security/ASA-2006-260.htm ↗
- http://secunia.com/advisories/17813 ↗
- http://www.securityfocus.com/bid/15071 ↗
- http://secunia.com/advisories/18165 ↗
- http://secunia.com/advisories/23340 ↗
- http://secunia.com/advisories/18123 ↗
- http://www.debian.org/security/2005/dsa-881 ↗
- http://www-1.ibm.com/support/docview.wss?uid=isg1SSRVHMCHMC_C081516_754 ↗
- http://www.hitachi-support.com/security_e/vuls_e/HS07-016_e/index-e.html ↗
- http://www.vupen.com/english/advisories/2005/2659 ↗
- http://www.securityfocus.com/bid/24799 ↗
- http://www.debian.org/security/2005/dsa-882 ↗
- http://www.cisco.com/warp/public/707/cisco-response-20051202-openssl.shtml ↗
- http://secunia.com/advisories/17153 ↗
- http://itrc.hp.com/service/cki/docDisplay.do?docId=c00849540 ↗
- http://lists.trustix.org/pipermail/tsl-announce/2005-October/000354.html ↗
- http://secunia.com/advisories/17191 ↗
- http://www.vupen.com/english/advisories/2005/2908 ↗
- http://securitytracker.com/id?1015032 ↗
- https://issues.rpath.com/browse/RPL-1633 ↗
- http://secunia.com/advisories/17344 ↗
- http://secunia.com/advisories/19185 ↗
- http://www.vupen.com/english/advisories/2005/2036 ↗
- http://www.juniper.net/support/security/alerts/PSN-2005-12-025.txt ↗
- http://secunia.com/advisories/17589 ↗
- http://www.vupen.com/english/advisories/2005/2710 ↗
- http://www.vupen.com/english/advisories/2005/3002 ↗
- http://secunia.com/advisories/31492 ↗
- http://secunia.com/advisories/17466 ↗
- http://www.redhat.com/support/errata/RHSA-2008-0629.html ↗
- http://secunia.com/advisories/17146 ↗
- http://secunia.com/advisories/17169 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35287 ↗
- http://www.vupen.com/english/advisories/2007/0343 ↗
- http://support.avaya.com/elmodocs2/security/ASA-2006-031.htm ↗
- http://secunia.com/advisories/23280 ↗
- http://docs.info.apple.com/article.html?artnum=302847 ↗
- http://secunia.com/advisories/23843 ↗
- http://secunia.com/advisories/17189 ↗
- http://secunia.com/advisories/21827 ↗
- http://secunia.com/advisories/17288 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:179 ↗
- http://secunia.com/advisories/17632 ↗
- http://www.vupen.com/english/advisories/2007/0326 ↗
- http://secunia.com/advisories/17409 ↗
- http://secunia.com/advisories/25973 ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11454 ↗
- http://secunia.com/advisories/17888 ↗
- http://secunia.com/advisories/17210 ↗
- http://www.debian.org/security/2005/dsa-875 ↗
- http://www.vupen.com/english/advisories/2006/3531 ↗
- http://www.openssl.org/news/secadv_20051011.txt ↗
- http://secunia.com/advisories/17178 ↗
- http://itrc.hp.com/service/cki/docDisplay.do?docId=c00805100 ↗
- http://www.hitachi-support.com/security_e/vuls_e/HS06-022_e/01-e.html ↗
- http://secunia.com/advisories/17432 ↗
- http://secunia.com/advisories/17180 ↗
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-101974-1 ↗
- http://www.securityfocus.com/bid/15647 ↗
- http://secunia.com/advisories/17335 ↗
- http://www.redhat.com/support/errata/RHSA-2005-762.html ↗
- http://www.redhat.com/support/errata/RHSA-2005-800.html ↗
- http://secunia.com/advisories/17151 ↗
- http://secunia.com/advisories/18663 ↗
- http://secunia.com/advisories/17617 ↗
- http://secunia.com/advisories/18045 ↗