CVE-2010-4180

openssl: NETSCAPE_REUSE_CIPHER_CHANGE_BUG ciphersuite downgrade attack

Published Dec 6, 2010 CVSS 2.0 · 4.3 Medium EPSS 9.5% KEV · Not listed
Description
OpenSSL before 0.9.8q, and 1.0.x before 1.0.0c, when SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG is enabled, does not properly prevent modification of the ciphersuite in the session cache, which allows remote attackers to force the downgrade to an unintended cipher via vectors involving sniffing network traffic to discover a session identifier.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-2141-1 New openssl packages fix protocol design flaw
EUVD EUVD EUVD-2010-4155 OpenSSL before 0.9.8q, and 1.0.x before 1.0.0c, when SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG is enabled, does not properly prevent modification of the ciphersuite in the session cache, which allows remote attackers to force the downgrade to an unintended cipher via vectors involving sniffing network traffic to discover a session identifier.
Ubuntu USN Ubuntu USN USN-1029-1 OpenSSL vulnerabilities
References
Link Providers
http://cvs.openssl.org/chngview?cn=20131 cve-icon cve-icon
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02794777 cve-icon cve-icon
http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html cve-icon cve-icon
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052027.html cve-icon cve-icon
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052315.html cve-icon cve-icon
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00003.html cve-icon cve-icon
http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html cve-icon cve-icon
http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00013.html cve-icon cve-icon
http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00014.html cve-icon cve-icon
http://marc.info/?l=bugtraq&m=129916880600544&w=2 cve-icon cve-icon
http://marc.info/?l=bugtraq&m=130497251507577&w=2 cve-icon cve-icon
http://marc.info/?l=bugtraq&m=132077688910227&w=2 cve-icon cve-icon
http://openssl.org/news/secadv_20101202.txt cve-icon cve-icon
http://osvdb.org/69565 cve-icon cve-icon
http://secunia.com/advisories/42469 cve-icon cve-icon
http://secunia.com/advisories/42473 cve-icon cve-icon
http://secunia.com/advisories/42493 cve-icon cve-icon
http://secunia.com/advisories/42571 cve-icon cve-icon
http://secunia.com/advisories/42620 cve-icon cve-icon
http://secunia.com/advisories/42811 cve-icon cve-icon
http://secunia.com/advisories/42877 cve-icon cve-icon
http://secunia.com/advisories/43169 cve-icon cve-icon
http://secunia.com/advisories/43170 cve-icon cve-icon
http://secunia.com/advisories/43171 cve-icon cve-icon
http://secunia.com/advisories/43172 cve-icon cve-icon
http://secunia.com/advisories/43173 cve-icon cve-icon
http://secunia.com/advisories/44269 cve-icon cve-icon
http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.668471 cve-icon cve-icon
http://support.apple.com/kb/HT4723 cve-icon cve-icon
http://ubuntu.com/usn/usn-1029-1 cve-icon cve-icon
http://www.debian.org/security/2011/dsa-2141 cve-icon cve-icon
http://www.kb.cert.org/vuls/id/737740 cve-icon cve-icon
http://www.mandriva.com/security/advisories?name=MDVSA-2010:248 cve-icon cve-icon
http://www.redhat.com/support/errata/RHSA-2010-0977.html cve-icon cve-icon
http://www.redhat.com/support/errata/RHSA-2010-0978.html cve-icon cve-icon
http://www.redhat.com/support/errata/RHSA-2010-0979.html cve-icon cve-icon
http://www.redhat.com/support/errata/RHSA-2011-0896.html cve-icon cve-icon
http://www.securityfocus.com/archive/1/522176 cve-icon cve-icon
http://www.securityfocus.com/bid/45164 cve-icon cve-icon
http://www.securitytracker.com/id?1024822 cve-icon cve-icon
http://www.vupen.com/english/advisories/2010/3120 cve-icon cve-icon
http://www.vupen.com/english/advisories/2010/3122 cve-icon cve-icon
http://www.vupen.com/english/advisories/2010/3134 cve-icon cve-icon
http://www.vupen.com/english/advisories/2010/3188 cve-icon cve-icon
http://www.vupen.com/english/advisories/2011/0032 cve-icon cve-icon
http://www.vupen.com/english/advisories/2011/0076 cve-icon cve-icon
http://www.vupen.com/english/advisories/2011/0268 cve-icon cve-icon
https://bugzilla.redhat.com/show_bug.cgi?id=659462 cve-icon cve-icon
https://kb.bluecoat.com/index?page=content&id=SA53&actp=LIST cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2010-4180 cve-icon
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18910 cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2010-4180 cve-icon
History
Type Values Removed Values Added
Metrics epss

{'score': 0.05886}

epss

{'score': 0.0599}