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Cent OS: CVE-2015-4000: CESA-2015:1526 (java-1.6.0-openjdk)

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Cent OS: CVE-2015-4000: CESA-2015:1526 (java-1.6.0-openjdk)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
05/20/2015
Created
07/25/2018
Added
12/01/2016
Modified
10/30/2017

Description

The TLS protocol 1.2 and earlier, when a DHE_EXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHE_EXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHE_EXPORT and then rewriting a ServerHello with DHE_EXPORT replaced by DHE, aka the "Logjam" issue.

Solution(s)

  • centos-upgrade-java-1-6-0-openjdk
  • centos-upgrade-java-1-6-0-openjdk-demo
  • centos-upgrade-java-1-6-0-openjdk-devel
  • centos-upgrade-java-1-6-0-openjdk-javadoc
  • centos-upgrade-java-1-6-0-openjdk-src
  • centos-upgrade-java-1-7-0-openjdk
  • centos-upgrade-java-1-7-0-openjdk-accessibility
  • centos-upgrade-java-1-7-0-openjdk-demo
  • centos-upgrade-java-1-7-0-openjdk-devel
  • centos-upgrade-java-1-7-0-openjdk-headless
  • centos-upgrade-java-1-7-0-openjdk-javadoc
  • centos-upgrade-java-1-7-0-openjdk-src
  • centos-upgrade-java-1-8-0-openjdk
  • centos-upgrade-java-1-8-0-openjdk-accessibility
  • centos-upgrade-java-1-8-0-openjdk-demo
  • centos-upgrade-java-1-8-0-openjdk-devel
  • centos-upgrade-java-1-8-0-openjdk-headless
  • centos-upgrade-java-1-8-0-openjdk-javadoc
  • centos-upgrade-java-1-8-0-openjdk-src
  • centos-upgrade-nss
  • centos-upgrade-nss-devel
  • centos-upgrade-nss-pkcs11-devel
  • centos-upgrade-nss-sysinit
  • centos-upgrade-nss-tools
  • centos-upgrade-nss-util
  • centos-upgrade-nss-util-devel
  • centos-upgrade-openssl
  • centos-upgrade-openssl-devel
  • centos-upgrade-openssl-libs
  • centos-upgrade-openssl-perl
  • centos-upgrade-openssl-static

References

  • centos-upgrade-java-1-6-0-openjdk
  • centos-upgrade-java-1-6-0-openjdk-demo
  • centos-upgrade-java-1-6-0-openjdk-devel
  • centos-upgrade-java-1-6-0-openjdk-javadoc
  • centos-upgrade-java-1-6-0-openjdk-src
  • centos-upgrade-java-1-7-0-openjdk
  • centos-upgrade-java-1-7-0-openjdk-accessibility
  • centos-upgrade-java-1-7-0-openjdk-demo
  • centos-upgrade-java-1-7-0-openjdk-devel
  • centos-upgrade-java-1-7-0-openjdk-headless
  • centos-upgrade-java-1-7-0-openjdk-javadoc
  • centos-upgrade-java-1-7-0-openjdk-src
  • centos-upgrade-java-1-8-0-openjdk
  • centos-upgrade-java-1-8-0-openjdk-accessibility
  • centos-upgrade-java-1-8-0-openjdk-demo
  • centos-upgrade-java-1-8-0-openjdk-devel
  • centos-upgrade-java-1-8-0-openjdk-headless
  • centos-upgrade-java-1-8-0-openjdk-javadoc
  • centos-upgrade-java-1-8-0-openjdk-src
  • centos-upgrade-nss
  • centos-upgrade-nss-devel
  • centos-upgrade-nss-pkcs11-devel
  • centos-upgrade-nss-sysinit
  • centos-upgrade-nss-tools
  • centos-upgrade-nss-util
  • centos-upgrade-nss-util-devel
  • centos-upgrade-openssl
  • centos-upgrade-openssl-devel
  • centos-upgrade-openssl-libs
  • centos-upgrade-openssl-perl
  • centos-upgrade-openssl-static

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