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CentOS 7 : qt (RHSA-2020:1172)

critical Nessus Plugin ID 135349

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Synopsis

The remote CentOS Linux host is missing one or more security updates.

Description

The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:1172 advisory.

 - QXmlStream in Qt 5.x before 5.11.3 has a double-free or corruption during parsing of a specially crafted illegal XML document. (CVE-2018-15518)

 - An issue was discovered in Qt before 5.11.3. A malformed SVG image causes a segmentation fault in qsvghandler.cpp. (CVE-2018-19869)

 - An issue was discovered in Qt before 5.11.3. A malformed GIF image causes a NULL pointer dereference in QGifHandler resulting in a segmentation fault. (CVE-2018-19870)

 - An issue was discovered in Qt before 5.11.3. There is QTgaFile Uncontrolled Resource Consumption.
 (CVE-2018-19871)

 - An issue was discovered in Qt 5.11. A malformed PPM image causes a division by zero and a crash in qppmhandler.cpp. (CVE-2018-19872)

 - An issue was discovered in Qt before 5.11.3. QBmpHandler has a buffer overflow via BMP data.
 (CVE-2018-19873)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://access.redhat.com/errata/RHSA-2020:1172

Plugin Details

Severity: Critical

ID: 135349

File Name: centos_RHSA-2020-1172.nasl

Version: 1.5

Type: local

Agent: unix

Published: 4/10/2020

Updated: 10/9/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

Vendor

Vendor Severity: Moderate

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2018-19873

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:centos:centos:qt-config, cpe:/o:centos:centos:7, p-cpe:/a:centos:centos:qt-devel-private, p-cpe:/a:centos:centos:qt-assistant, p-cpe:/a:centos:centos:qt-qdbusviewer, p-cpe:/a:centos:centos:qt-demos, p-cpe:/a:centos:centos:qt-odbc, p-cpe:/a:centos:centos:qt-devel, p-cpe:/a:centos:centos:qt-doc, p-cpe:/a:centos:centos:qt-postgresql, p-cpe:/a:centos:centos:qt-examples, p-cpe:/a:centos:centos:qt-mysql, p-cpe:/a:centos:centos:qt-x11, p-cpe:/a:centos:centos:qt, p-cpe:/a:centos:centos:qt-qvfb

Required KB Items: Host/local_checks_enabled, Host/CentOS/release, Host/CentOS/rpm-list, Host/cpu

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/8/2020

Vulnerability Publication Date: 12/26/2018

Reference Information

CVE: CVE-2018-15518, CVE-2018-19869, CVE-2018-19870, CVE-2018-19871, CVE-2018-19872, CVE-2018-19873

RHSA: 2020:1172