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FreeBSD: VID-D455708A-E3D3-11E6-9940-B499BAEBFEAF (CVE-2017-3730): OpenSSL -- multiple vulnerabilities

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FreeBSD: VID-D455708A-E3D3-11E6-9940-B499BAEBFEAF (CVE-2017-3730): OpenSSL -- multiple vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
01/26/2017
Created
07/25/2018
Added
01/27/2017
Modified
05/03/2019

Description

In OpenSSL 1.1.0 before 1.1.0d, if a malicious server supplies bad parameters for a DHE or ECDHE key exchange then this can result in the client attempting to dereference a NULL pointer leading to a client crash. This could be exploited in a Denial of Service attack.

Solution(s)

  • freebsd-upgrade-base-10_3-release-p17
  • freebsd-upgrade-base-11_0-release-p8
  • freebsd-upgrade-package-linux-c6-openssl
  • freebsd-upgrade-package-linux-c7-openssl-libs
  • freebsd-upgrade-package-openssl
  • freebsd-upgrade-package-openssl-devel

References

  • 95812
  • 1037717
  • GLSA-201702-07
  • CVE-2017-3730

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