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Qtbase

qtbase

Vendor: Qt • 1 CVE

CVEs (1)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2019-18281
2Debian
Qt
2Debian Linux
Qtbase
Jun 17, 2026
Oct 23, 2019
N/A· v4
4.3 MEDIUM· v3
4.3 MEDIUM· v2
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...Show more
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.Show less