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FreeBSD: VID-91A337D8-83ED-11E6-BF52-B499BAEBFEAF (CVE-2016-6309): OpenSSL -- multiple vulnerabilities

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FreeBSD: VID-91A337D8-83ED-11E6-BF52-B499BAEBFEAF (CVE-2016-6309): OpenSSL -- multiple vulnerabilities

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
09/26/2016
Created
07/25/2018
Added
11/14/2016
Modified
05/07/2019

Description

statem/statem.c in OpenSSL 1.1.0a does not consider memory-block movement after a realloc call, which allows remote attackers to cause a denial of service (use-after-free) or possibly execute arbitrary code via a crafted TLS session.

Solution(s)

  • freebsd-upgrade-base-11_0-release-p1
  • freebsd-upgrade-package-libressl
  • freebsd-upgrade-package-libressl-devel
  • freebsd-upgrade-package-openssl
  • freebsd-upgrade-package-openssl-devel

References

  • CVE-2016-6309

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