vulnerability
Ubuntu: USN-4275-1 (CVE-2019-18281): Qt vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | 2019-10-23 | 2020-02-11 | 2023-03-22 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
2019-10-23
Added
2020-02-11
Modified
2023-03-22
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.
Solution(s)
ubuntu-upgrade-libqt5core5aubuntu-upgrade-libqt5gui5
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