Vulnerability Database · Debian · Package report
qt6-base: vulnerability history, versions and safety
qt6-base is a package in the Debian ecosystem. Vulert records 27 vulnerabilities for it across 90 releases, from Feb 2022 to Sep 2026. Each vulnerability names the versions it affects, the fixed version to move to, and a workaround where no fix has been published.
No patched version yet — these are the ones to plan around.
See the unfixed vulnerabilities →No published version shipped hostile code.
Vulert verdict on qt6-base i
Updated on 23 Oct 2026
Careful: 17 of the 27 vulnerabilities Vulert records for this package have no fix yet. Plan around those, or apply the workaround listed for each. The rest have a fixed version to move to.
What to do: Plan around the 17 vulnerabilities with no published fix: each lists the affected range and any workaround that reduces exposure. No fix yet: Vulert alerts you the moment one is published. Monitor it with Vulert →
- Vulnerabilities on record 27 over 4 years · 5 in the last year i
- Latest disclosure 23 Sep 2026 i
- Highest CVSS 9.8 i
- With no published fix 17 i
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01 Versions
Which versions are affected
Every version Vulert holds for qt6-base, newest first, with the vulnerabilities that name it. A version with a count of zero has no recorded vulnerabilities; open a version to see the vulnerabilities it is exposed to.
Newest 90 of 90 versions on record. Severity counts are the vulnerabilities recorded against that exact release.
02 Disclosure history
How often vulnerabilities are recorded
Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 5 of the 27 were recorded in the last 12 months.
Other ways into the data
03 Vulnerabilities
Recorded vulnerabilities for qt6-base
| Vulnerability | Severity | Fixed version ↓ | Disclosed ↓ |
|---|---|---|---|
| Critical HPack Integer Overflow Vulnerability in Qt Packages | 9.8 critical | No fix published | 24 Dec 2023 |
| Critical Vulnerability in Qt Packages: QProcess Directory Execution Risk | 7.8 high | 6.2.4+dfsg-4 | 16 Feb 2022 |
| Critical Application Crash Vulnerability in Qt Packages | 7.5 high | No fix published | 20 Aug 2023 |
| Infinite Loop Vulnerability in Qt Packages: CVE-2023-38197 | 7.5 high | No fix published | 13 Jul 2023 |
| Buffer Overflow Vulnerability in Qt Packages: CVE-2023-32763 | 7.5 high | 6.4.2+dfsg-8 | 28 May 2023 |
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Updated: 23/Oct/2026 · Vulnerabilities in our DB: 524315
