CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
AI Score
Confidence
High
EPSS
Percentile
84.4%
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.
Vendor | Product | Version | CPE |
---|---|---|---|
openssl | openssl | 0.9.7 | cpe:2.3:a:openssl:openssl:0.9.7:*:*:*:*:*:*:* |
openssl | openssl | 0.9.7a | cpe:2.3:a:openssl:openssl:0.9.7a:*:*:*:*:*:*:* |
openssl | openssl | 0.9.7b | cpe:2.3:a:openssl:openssl:0.9.7b:*:*:*:*:*:*:* |
openssl | openssl | 0.9.7c | cpe:2.3:a:openssl:openssl:0.9.7c:*:*:*:*:*:*:* |
openssl | openssl | 0.9.7d | cpe:2.3:a:openssl:openssl:0.9.7d:*:*:*:*:*:*:* |
openssl | openssl | 0.9.7e | cpe:2.3:a:openssl:openssl:0.9.7e:*:*:*:*:*:*:* |
openssl | openssl | 0.9.7f | cpe:2.3:a:openssl:openssl:0.9.7f:*:*:*:*:*:*:* |
openssl | openssl | 0.9.7g | cpe:2.3:a:openssl:openssl:0.9.7g:*:*:*:*:*:*:* |
openssl | openssl | 0.9.8 | cpe:2.3:a:openssl:openssl:0.9.8:*:*:*:*:*:*:* |
ftp://ftp.software.ibm.com/pc/pccbbs/pc_servers/dir5.10.3_docs_relnotes.pdf
docs.info.apple.com/article.html?artnum=302847
itrc.hp.com/service/cki/docDisplay.do?docId=c00805100
itrc.hp.com/service/cki/docDisplay.do?docId=c00849540
lists.trustix.org/pipermail/tsl-announce/2005-October/000354.html
secunia.com/advisories/17146
secunia.com/advisories/17151
secunia.com/advisories/17153
secunia.com/advisories/17169
secunia.com/advisories/17178
secunia.com/advisories/17180
secunia.com/advisories/17189
secunia.com/advisories/17191
secunia.com/advisories/17210
secunia.com/advisories/17259
secunia.com/advisories/17288
secunia.com/advisories/17335
secunia.com/advisories/17344
secunia.com/advisories/17389
secunia.com/advisories/17409
secunia.com/advisories/17432
secunia.com/advisories/17466
secunia.com/advisories/17589
secunia.com/advisories/17617
secunia.com/advisories/17632
secunia.com/advisories/17813
secunia.com/advisories/17888
secunia.com/advisories/18045
secunia.com/advisories/18123
secunia.com/advisories/18165
secunia.com/advisories/18663
secunia.com/advisories/19185
secunia.com/advisories/21827
secunia.com/advisories/23280
secunia.com/advisories/23340
secunia.com/advisories/23843
secunia.com/advisories/23915
secunia.com/advisories/25973
secunia.com/advisories/26893
secunia.com/advisories/31492
securitytracker.com/id?1015032
sunsolve.sun.com/search/document.do?assetkey=1-26-101974-1
support.avaya.com/elmodocs2/security/ASA-2006-031.htm
support.avaya.com/elmodocs2/security/ASA-2006-260.htm
www-1.ibm.com/support/docview.wss?uid=isg1SSRVHMCHMC_C081516_754
www.cisco.com/warp/public/707/cisco-response-20051202-openssl.shtml
www.debian.org/security/2005/dsa-875
www.debian.org/security/2005/dsa-881
www.debian.org/security/2005/dsa-882
www.hitachi-support.com/security_e/vuls_e/HS06-022_e/01-e.html
www.hitachi-support.com/security_e/vuls_e/HS07-016_e/index-e.html
www.juniper.net/support/security/alerts/PSN-2005-12-025.txt
www.mandriva.com/security/advisories?name=MDKSA-2005:179
www.novell.com/linux/security/advisories/2005_61_openssl.html
www.openssl.org/news/secadv_20051011.txt
www.redhat.com/support/errata/RHSA-2005-762.html
www.redhat.com/support/errata/RHSA-2005-800.html
www.redhat.com/support/errata/RHSA-2008-0629.html
www.securityfocus.com/bid/15071
www.securityfocus.com/bid/15647
www.securityfocus.com/bid/24799
www.vupen.com/english/advisories/2005/2036
www.vupen.com/english/advisories/2005/2659
www.vupen.com/english/advisories/2005/2710
www.vupen.com/english/advisories/2005/2908
www.vupen.com/english/advisories/2005/3002
www.vupen.com/english/advisories/2005/3056
www.vupen.com/english/advisories/2006/3531
www.vupen.com/english/advisories/2007/0326
www.vupen.com/english/advisories/2007/0343
www.vupen.com/english/advisories/2007/2457
exchange.xforce.ibmcloud.com/vulnerabilities/35287
issues.rpath.com/browse/RPL-1633
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11454