CVE-2023-32762
- Source
- https://cve.org/CVERecord?id=CVE-2023-32762
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-32762.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-32762
- Downstream
- Related
- Published
- 2023-05-28T00:00:00Z
- Modified
- 2026-05-28T04:08:55.624523392Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in Qt before 5.15.14, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. Qt Network incorrectly parses the strict-transport-security (HSTS) header, allowing unencrypted connections to be established, even when explicitly prohibited by the server. This happens if the case used for this header does not exactly match.
- Database specific
{ "cna_assigner": "mitre", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/32xxx/CVE-2023-32762.json" }- References
-
- https://codereview.qt-project.org/c/qt/qtbase/+/476140
- https://lists.qt-project.org/pipermail/announce/2023-May/000414.html
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/32xxx/CVE-2023-32762.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-32762
- https://github.com/qt/qtbase/commit/1b736a815be0222f4b24289cf17575fc15707305
- https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html
Affected packages
Git / github.com/qt/qt5
Affected ranges
- Type
- GIT
- Repo
- https://github.com/qt/qt5
- Events
- Database specific
{ "extracted_events": [ { "introduced": "5.9.0" }, { "fixed": "5.15.14" }, { "introduced": "6.0.0" }, { "fixed": "6.2.9" }, { "introduced": "6.3.0" }, { "fixed": "6.5.1" } ], "source": "CPE_RANGE", "cpe": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*" }
Git / github.com/qt/qtbase
Affected ranges
- Type
- GIT
- Repo
- https://github.com/qt/qtbase
- Events
-
IntroducedFixedIntroducedFixedIntroducedFixedFixed
- Database specific
{ "extracted_events": [ { "introduced": "5.9.0" }, { "fixed": "5.15.14" }, { "introduced": "6.0.0" }, { "fixed": "6.2.9" }, { "introduced": "6.3.0" }, { "fixed": "6.5.1" } ], "cpe": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*", "source": [ "CPE_RANGE", "REFERENCES" ] }