CVE-2019-18281

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Source
https://nvd.nist.gov/vuln/detail/CVE-2019-18281
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-18281.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-18281
Related
Published
2019-10-23T15:15:14Z
Modified
2024-09-18T01:00:22Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Debian:11 / qtbase-opensource-src

Package

Name
qtbase-opensource-src
Purl
pkg:deb/debian/qtbase-opensource-src?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.12.5+dfsg-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / qtbase-opensource-src

Package

Name
qtbase-opensource-src
Purl
pkg:deb/debian/qtbase-opensource-src?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.12.5+dfsg-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / qtbase-opensource-src

Package

Name
qtbase-opensource-src
Purl
pkg:deb/debian/qtbase-opensource-src?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.12.5+dfsg-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:11 / qtbase-opensource-src-gles

Package

Name
qtbase-opensource-src-gles
Purl
pkg:deb/debian/qtbase-opensource-src-gles?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.12.5+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / qtbase-opensource-src-gles

Package

Name
qtbase-opensource-src-gles
Purl
pkg:deb/debian/qtbase-opensource-src-gles?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.12.5+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / qtbase-opensource-src-gles

Package

Name
qtbase-opensource-src-gles
Purl
pkg:deb/debian/qtbase-opensource-src-gles?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.12.5+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}