Out-of-Bounds Affecting qt5-qtsvg package, versions <0:5.12.5-1.el8


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.59% (79th percentile)

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  • Snyk IDSNYK-CENTOS8-QT5QTSVG-2319805
  • published26 Jul 2021
  • disclosed23 Oct 2019

Introduced: 23 Oct 2019

CVE-2019-18281  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Centos:8 qt5-qtsvg to version 0:5.12.5-1.el8 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream qt5-qtsvg package and not the qt5-qtsvg package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters.

CVSS Scores

version 3.1