CVE-2018-15518
HIGH8.8EPSS 2.3%qtbase-opensource-src - security update
Published: 12/26/2018Modified: 4/28/2026
Description
QXmlStream in Qt 5.x before 5.11.3 has a double-free or corruption during parsing of a specially crafted illegal XML document.
Affected packages (5)
- Debian/qt4-x11from 0, < 4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2
- Debian/qt4-x11from 0, < 4:4.8.7+dfsg-11+deb9u1
- Debian/qtbase-opensource-srcfrom 0, < 5.11.3+dfsg-2
- Debian/qtbase-opensource-srcfrom 0, < 5.3.2+dfsg-4+deb8u3
- Debian/qtbase-opensource-srcfrom 0, < 5.7.1+dfsg-3+deb9u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |