[USN-3757-1] poppler vulnerability


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Ubuntu Security Notice USN-3757-1
August 29, 2018

poppler vulnerability
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
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A security issue affects these releases of Ubuntu and its derivatives:

– Ubuntu 18.04 LTS
– Ubuntu 16.04 LTS
– Ubuntu 14.04 LTS

Summary:

poppler could be made to crash if it received specially crafted
PDF file.

Software Description:
– poppler: PDF rendering library

Details:

Hosein Askari discovered that poppler incorrectly handled certain PDF
files. An attacker could possible use this issue to cause a denial of
service.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 18.04 LTS:
=C2=A0 libpoppler73=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A00.62.0-2u=
buntu2.2
=C2=A0 poppler-utils=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A00.62.0-2ubuntu2=
.2

Ubuntu 16.04 LTS:
=C2=A0 libpoppler58=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A00.41.0-0u=
buntu1.8
=C2=A0 poppler-utils=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A00.41.0-0ubuntu1=
.8

Ubuntu 14.04 LTS:
=C2=A0 libpoppler44=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A00.24.5-2u=
buntu4.12
=C2=A0 poppler-utils=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A00.24.5-2ubuntu4=
.12

In general, a standard system update will make all the necessary
changes.

References:
=C2=A0 https://usn.ubuntu.com/usn/usn-3757-1
=C2=A0 CVE-2018-13988

Package Information:
=C2=A0 https://launchpad.net/ubuntu/+source/poppler/0.62.0-2ubuntu2.2
=C2=A0 https://launchpad.net/ubuntu/+source/poppler/0.41.0-0ubuntu1.8
=C2=A0 https://launchpad.net/ubuntu/+source/poppler/0.24.5-2ubuntu4.12
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