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FreeBSD: FreeBSD -- Heap vulnerability in bspatch (FreeBSD-SA-16:25.bspatch) (CVE-2014-9862)

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FreeBSD: FreeBSD -- Heap vulnerability in bspatch (FreeBSD-SA-16:25.bspatch) (CVE-2014-9862)

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
07/21/2016
Created
07/25/2018
Added
08/12/2016
Modified
10/30/2017

Description

Integer signedness error in bspatch.c in bspatch in bsdiff, as used in Apple OS X before 10.11.6 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow) via a crafted patch file.

Solution(s)

  • freebsd-upgrade-base-10_1-release-p37
  • freebsd-upgrade-base-10_2-release-p20
  • freebsd-upgrade-base-10_3-release-p6
  • freebsd-upgrade-base-9_3-release-p45

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