VDB
DEBIAN-CVE-2019-18281
DEBIAN-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.
Risk Scores
CVSS 3.1
4.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | qtbase-opensource-src | 0, 0, 0 |
| Debian:13 | qtbase-opensource-src | 0, 0, 0 |
| Debian:14 | qtbase-opensource-src-gles | 0, 0, 0 |
| Debian:14 | qtbase-opensource-src | 0, 0, 0 |
| Debian:12 | qtbase-opensource-src | 0, 0, 0 |
| Debian:12 | qtbase-opensource-src-gles | 0, 0, 0 |
| Debian:13 | qtbase-opensource-src-gles | 0, 0, 0 |
| Debian:11 | qtbase-opensource-src-gles | 0, 0, 0 |
Timeline
- Oct 23, 2019 CVE Published
- Apr 28, 2026 CVE Updated