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Ubuntu: USN-3886-1 (CVE-2019-7310): poppler vulnerabilities

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Ubuntu: USN-3886-1 (CVE-2019-7310): poppler vulnerabilities

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
02/02/2019
Created
03/19/2019
Added
02/16/2019
Modified
05/05/2022

Description

In Poppler 0.73.0, a heap-based buffer over-read (due to an integer signedness error in the XRef::getEntry function in XRef.cc) allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document, as demonstrated by pdftocairo.

Solution(s)

  • ubuntu-upgrade-libpoppler44
  • ubuntu-upgrade-libpoppler58
  • ubuntu-upgrade-libpoppler73
  • ubuntu-upgrade-libpoppler79
  • ubuntu-upgrade-poppler-utils

References

  • USN-3886-1
  • CVE-2019-7310

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