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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2019-10-23T14:03:53
Updated: 2024-08-05T01:47:14.143Z
Reserved: 2019-10-23T00:00:00
Link: CVE-2019-18281
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-10-23T15:15:14.343
Modified: 2024-11-21T04:32:57.990
Link: CVE-2019-18281
Redhat