| Name | CVE-2023-32573 |
| Description | In Qt before 5.15.14, 6.0.x through 6.2.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1, QtSvg QSvgFont m_unitsPerEm initialization is mishandled. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3539-1, ELA-929-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| qt4-x11 (PTS) | jessie, jessie (lts) | 4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u5 | fixed |
| stretch (security) | 4:4.8.7+dfsg-11+deb9u3 | vulnerable |
| stretch (lts), stretch | 4:4.8.7+dfsg-11+deb9u4 | fixed |
| buster (security), buster, buster (lts) | 4:4.8.7+dfsg-18+deb10u2 | fixed |
| qt6-svg (PTS) | bookworm | 6.4.2-2 | fixed |
| sid, trixie | 6.7.2-4 | fixed |
| qtsvg-opensource-src (PTS) | jessie, jessie (lts) | 5.3.2-2+deb8u1 | vulnerable |
| stretch (security), stretch (lts), stretch | 5.7.1~20161021-2.1+deb9u1 | vulnerable |
| buster | 5.11.3-2 | vulnerable |
| bullseye | 5.15.2-3 | vulnerable |
| bookworm | 5.15.8-3 | fixed |
| sid, trixie | 5.15.15-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[bullseye] - qtsvg-opensource-src <no-dsa> (Minor issue)
[buster] - qtsvg-opensource-src <no-dsa> (Minor issue)
https://codereview.qt-project.org/c/qt/qtsvg/+/474093
https://lists.qt-project.org/pipermail/announce/2023-May/000411.html
https://codereview.qt-project.org/c/qt/qtsvg/+/474404
https://download.qt.io/official_releases/qt/5.15/CVE-2023-32573-qtsvg-5.15.diff
[stretch] - qtsvg-opensource-src <postponed> (Minor issue, division by zero)
[jessie] - qtsvg-opensource-src <postponed> (Minor issue, division by zero)