CVE catalog
CVE-2023-34410
qt6-base: CVE-2023-34410
- Severity
- Medium · CVSS 6.2
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.74% · Oct 25, 2026
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. qt: allows remote attacker to bypass security restrictions caused by flaw in certificate validation The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | qt6-base | sid | 6.11.2+dfsg-7 | fixed |
| Debian | qt6-base | forky | 6.11.2+dfsg-5 | fixed |
| Debian | qt6-base | trixie | 6.8.2+dfsg-9+deb13u2 | fixed |
| Debian | qt6-base | bookworm | 6.4.2+dfsg-10 | vulnerable |
| Debian | qtbase-opensource-src | sid | 5.15.19+dfsg-6 | fixed |
| Debian | qtbase-opensource-src | forky | 5.15.19+dfsg-5 | fixed |
| Debian | qtbase-opensource-src | trixie | 5.15.15+dfsg-6+deb13u1 | fixed |
| Debian | qtbase-opensource-src | bookworm | 5.15.8+dfsg-11+deb12u3 | fixed |
| Debian | qtbase-opensource-src-gles | sid | 5.15.19+dfsg-2 | fixed |
| Debian | qtbase-opensource-src-gles | forky | 5.15.19+dfsg-2 | fixed |
| Debian | qtbase-opensource-src-gles | trixie | 5.15.15+dfsg-2 | fixed |
| Debian | qtbase-opensource-src-gles | bookworm | 5.15.8+dfsg-3 | vulnerable |
| Opensuse | qt6-base | tumbleweed | 6.5.1-2.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | qt6-base | source | sid | 6.4.2+dfsg-11 | not yet assigned | Not reported | [1037209] |
| Debian | qt6-base | source | forky | 6.4.2+dfsg-11 | not yet assigned | Not reported | [1037209] |
| Debian | qt6-base | source | trixie | 6.4.2+dfsg-11 | not yet assigned | Not reported | [1037209] |
| Debian | qt6-base | source | bookworm | (unfixed) | not yet assigned | Not reported | [1037209] |
| Debian | qtbase-opensource-src | source | sid | 5.15.8+dfsg-12 | not yet assigned | Not reported | [1037210] |
| Debian | qtbase-opensource-src | source | forky | 5.15.8+dfsg-12 | not yet assigned | Not reported | [1037210] |
| Debian | qtbase-opensource-src | source | trixie | 5.15.8+dfsg-12 | not yet assigned | Not reported | [1037210] |
| Debian | qtbase-opensource-src | source | bookworm | 5.15.8+dfsg-11+deb12u1 | not yet assigned | Not reported | [1037210] |
| Debian | qtbase-opensource-src-gles | source | sid | 5.15.10+dfsg-2 | not yet assigned | Not reported | Not reported |
| Debian | qtbase-opensource-src-gles | source | forky | 5.15.10+dfsg-2 | not yet assigned | Not reported | Not reported |
| Debian | qtbase-opensource-src-gles | source | trixie | 5.15.10+dfsg-2 | not yet assigned | Not reported | Not reported |
| Debian | qtbase-opensource-src-gles | source | bookworm | (unfixed) | not yet assigned | Not reported | Not reported |
| Opensuse | qt6-base | rpm | tumbleweed | 6.5.1-2.1 | Not reported | OPENSUSE-SU-2024:12980-1 | Not reported |
[Debian bug #1037209][Debian bug #1037210]
Notes
[bookworm] qt6-base: Minor issue [bookworm] qtbase-opensource-src-gles: Minor issue
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
References
- [https://access.redhat.com/errata/RHSA-2023:6369]
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2023_6967.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2023-34410]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:12980-1]
- [https://security-tracker.debian.org/tracker/CVE-2023-34410]
- [https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1357.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]