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RHEL 8 : poppler (RHSA-2020:4643)
high Nessus Plugin ID 142427
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Synopsis
The remote Red Hat host is missing a security update for poppler.Description
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:4643 advisory.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 8.3 Release Notes linked from the References section.
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the RHEL poppler package based on the guidance in RHSA-2020:4643.See Also
http://www.nessus.org/u?1346baeb
http://www.nessus.org/u?b7e37d18
https://access.redhat.com/security/updates/classification/#low
Plugin Details
Severity: High
ID: 142427
File Name: redhat-RHSA-2020-4643.nasl
Version: 1.13
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 11/4/2020
Updated: 11/7/2024
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
Vendor
Vendor Severity: Low
CVSS v2
Risk Factor: Medium
Base Score: 4.3
Temporal Score: 3.4
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS Score Source: CVE-2019-14494
CVSS v3
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.7
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:redhat:enterprise_linux:poppler-utils, p-cpe:/a:redhat:enterprise_linux:poppler-glib, p-cpe:/a:redhat:enterprise_linux:poppler, p-cpe:/a:redhat:enterprise_linux:poppler-qt5, p-cpe:/a:redhat:enterprise_linux:poppler-cpp-devel, p-cpe:/a:redhat:enterprise_linux:poppler-glib-devel, p-cpe:/a:redhat:enterprise_linux:poppler-devel, p-cpe:/a:redhat:enterprise_linux:poppler-cpp, cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:poppler-qt5-devel
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 11/4/2020
Vulnerability Publication Date: 7/25/2019
Reference Information
CVE: CVE-2019-14494