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CVE-2019-18281 PUBLISHED CVSS 4.300000190734863 MEDIUM

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.

EPSS 1.75% · 82.4th percentile

Risk Scores

CVSS v3.1
4.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
EPSS Score
1.75%
82.4th percentile

Affected Products

VendorProductVersions
qtqtbase5.11.0, 5.12.0
n/an/an/a
debiandebian_linux9.0, 10.0

Timeline

References

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