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Viewing changes to retired/CVE-2014-3511

  • Committer: Steve Beattie
  • Date: 2019-02-19 06:18:27 UTC
  • Revision ID: sbeattie@ubuntu.com-20190219061827-oh57fzcfc1u9dlfk
The ubuntu-cve-tracker project has been converted to git.

Please use 'git clone https://git.launchpad.net/ubuntu-cve-tracker' to
get the converted tree.

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retired/CVE-2014-3511
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PublicDateAtUSN: 2014-08-07
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Candidate: CVE-2014-3511
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PublicDate: 2014-08-13
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References: 
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 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3511
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 https://www.openssl.org/news/secadv_20140806.txt
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 https://usn.ubuntu.com/usn/usn-2308-1
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Description:
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 The ssl23_get_client_hello function in s23_srvr.c in OpenSSL 1.0.1 before
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 1.0.1i allows man-in-the-middle attackers to force the use of TLS 1.0 by
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 triggering ClientHello message fragmentation in communication between a
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 client and server that both support later TLS versions, related to a
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 "protocol downgrade" issue.
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Ubuntu-Description: 
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Notes: 
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Bugs: 
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Priority: medium
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Discovered-by: David Benjamin and Adam Langley
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Assigned-to: mdeslaur
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Patches_openssl:
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 upstream: https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=fc4f4cdb8bf9981904e652abf69b892a45bddacf (1.0.1)
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 upstream: https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=fc4bd2f287582c5f51f9549727fd5a49e9fc3012 (0.9.8)
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upstream_openssl: released (1.0.1i)
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lucid_openssl: not-affected
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precise_openssl: released (1.0.1-4ubuntu5.17)
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trusty_openssl: released (1.0.1f-1ubuntu2.5)
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devel_openssl: released (1.0.1f-1ubuntu7)
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Patches_openssl098:
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upstream_openssl098: not-affected
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lucid_openssl098: DNE
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precise_openssl098: not-affected
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trusty_openssl098: not-affected
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devel_openssl098: not-affected