Security Advisories
CVEs affecting projects tracked on Release Alert, from NVD & OSV.
CVE-2019-18281
4.3
MEDIUMCVSS v3
Published
October 23, 2019
CVSS v2
4.3 MEDIUM
Affected
1 project
Assigned by
MITRE
Severity scale
010
Description
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.
qt/qtbase
GitHubQt Base (Core, Gui, Widgets, Network, ...)
GitHubQt Base (Core, Gui, Widgets, Network, ...)>= 5.11.0, <= 5.11.3, >= 5.12.0, < 5.12.5NVD