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centosCentOS ProjectCESA-2020:3977
HistoryOct 20, 2020 - 5:56 p.m.

evince, poppler security update

2020-10-2017:56:23
CentOS Project
lists.centos.org
133

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.01 Low

EPSS

Percentile

84.0%

CentOS Errata and Security Advisory CESA-2020:3977

The evince packages provide a simple multi-page document viewer for Portable Document Format (PDF), PostScript (PS), Encapsulated PostScript (EPS) files, and, with additional back-ends, also the Device Independent File format (DVI) files.

Poppler is a Portable Document Format (PDF) rendering library, used by applications such as Evince.

Security Fix(es):

  • poppler: divide-by-zero in function SplashOutputDev::tilingPatternFill in SplashOutputDev.cc (CVE-2019-14494)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes linked from the References section.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-cr-announce/2020-October/032759.html
https://lists.centos.org/pipermail/centos-cr-announce/2020-October/032875.html

Affected packages:
evince
evince-browser-plugin
evince-devel
evince-dvi
evince-libs
evince-nautilus
poppler
poppler-cpp
poppler-cpp-devel
poppler-demos
poppler-devel
poppler-glib
poppler-glib-devel
poppler-qt
poppler-qt-devel
poppler-utils

Upstream details at:
https://access.redhat.com/errata/RHSA-2020:3977

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.01 Low

EPSS

Percentile

84.0%