Rapid7 VulnDB

ELSA-2014-0679 Important: Oracle Linux openssl security update

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ELSA-2014-0679 Important: Oracle Linux openssl security update

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
06/05/2014
Created
07/25/2018
Added
07/31/2014
Modified
04/11/2019

Description

OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly restrict processing of ChangeCipherSpec messages, which allows man-in-the-middle attackers to trigger use of a zero-length master key in certain OpenSSL-to-OpenSSL communications, and consequently hijack sessions or obtain sensitive information, via a crafted TLS handshake, aka the "CCS Injection" vulnerability.

Solution(s)

  • oracle-linux-upgrade-openssl
  • oracle-linux-upgrade-openssl-devel
  • oracle-linux-upgrade-openssl-libs
  • oracle-linux-upgrade-openssl-perl
  • oracle-linux-upgrade-openssl-static

References

  • oracle-linux-upgrade-openssl
  • oracle-linux-upgrade-openssl-devel
  • oracle-linux-upgrade-openssl-libs
  • oracle-linux-upgrade-openssl-perl
  • oracle-linux-upgrade-openssl-static

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