CVE-2018-19872
qtbase-opensource-src - security update
5.5
MEDIUM
CVSS 3.1
EPSS 0.26%
Description
An issue was discovered in Qt 5.11. A malformed PPM image causes a division by zero and a crash in qppmhandler.cpp.
How to fix CVE-2018-19872
To remediate CVE-2018-19872, upgrade the affected package to a fixed version below.
- Debian/qtbase-opensource-src—upgrade to 5.11.2+dfsg-3 or later
- Debian/qtbase-opensource-src—upgrade to 5.7.1+dfsg-3+deb9u3 or later
Is CVE-2018-19872 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 5.11.2+dfsg-3
- from 0, < 5.7.1+dfsg-3+deb9u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |