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Ubuntu: USN-3668-1 (CVE-2017-18234): Exempi vulnerabilities

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Ubuntu: USN-3668-1 (CVE-2017-18234): Exempi vulnerabilities

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
03/15/2018
Created
07/25/2018
Added
06/12/2018
Modified
03/02/2020

Description

An issue was discovered in Exempi before 2.4.3. It allows remote attackers to cause a denial of service (invalid memcpy with resultant use-after-free) or possibly have unspecified other impact via a .pdf file containing JPEG data, related to XMPFiles/source/FormatSupport/ReconcileTIFF.cpp, XMPFiles/source/FormatSupport/TIFF_MemoryReader.cpp, and XMPFiles/source/FormatSupport/TIFF_Support.hpp.

Solution(s)

  • ubuntu-upgrade-exempi
  • ubuntu-upgrade-libexempi3

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