| Name | CVE-2023-34410 |
| Description | An issue was discovered in Qt before 5.15.15, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.2. Certificate validation for TLS does not always consider whether the root of a chain is a configured CA certificate. |
| 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-1239-1, ELA-929-1 |
| Debian Bugs | 1037209, 1037210 |
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-base (PTS) | bookworm | 6.4.2+dfsg-10 | vulnerable |
| sid, trixie | 6.7.2+dfsg-5 | fixed |
| qtbase-opensource-src (PTS) | jessie, jessie (lts) | 5.3.2+dfsg-4+deb8u7 | fixed |
| stretch (security) | 5.7.1+dfsg-3+deb9u3 | vulnerable |
| stretch (lts), stretch | 5.7.1+dfsg-3+deb9u5 | fixed |
| buster, buster (lts) | 5.11.3+dfsg1-1+deb10u7 | fixed |
| buster (security) | 5.11.3+dfsg1-1+deb10u6 | vulnerable |
| bullseye | 5.15.2+dfsg-9+deb11u1 | fixed |
| bookworm | 5.15.8+dfsg-11+deb12u2 | fixed |
| sid, trixie | 5.15.15+dfsg-2 | fixed |
| qtbase-opensource-src-gles (PTS) | bullseye | 5.15.2+dfsg-4 | vulnerable |
| bookworm | 5.15.8+dfsg-3 | vulnerable |
| sid, trixie | 5.15.15+dfsg-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[bookworm] - qt6-base <no-dsa> (Minor issue)
[buster] - qtbase-opensource-src <no-dsa> (Minor issue)
[bookworm] - qtbase-opensource-src-gles <no-dsa> (Minor issue)
[bullseye] - qtbase-opensource-src-gles <no-dsa> (Minor issue)
https://codereview.qt-project.org/c/qt/qtbase/+/477560
https://codereview.qt-project.org/c/qt/qtbase/+/480002