CVE-2021-38593
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-38593
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-38593.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-38593
- Downstream
- Related
- Published
- 2021-08-12T02:15:06Z
- Modified
- 2025-07-01T12:46:40.774354Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Qt 5.x before 5.15.6 and 6.x through 6.1.2 has an out-of-bounds write in QOutlineMapper::convertPath (called from QRasterPaintEngine::fill and QPaintEngineEx::stroke).
- References
-
- https://security.gentoo.org/glsa/202402-03
- https://wiki.qt.io/Qt_5.15_Release#Known_Issues
- https://www.qt.io/blog/qt-5.15-extended-support-for-subscription-license-holders
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35566
- https://github.com/qt/qtbase/commit/1ca02cf2879a5e1511a2f2109f0925cf4c892862
- https://github.com/qt/qtbase/commit/202143ba41f6ac574f1858214ed8bf4a38b73ccd
- https://github.com/qt/qtbase/commit/6b400e3147dcfd8cc3a393ace1bd118c93762e0c
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qt/OSV-2021-903.yaml
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36VN2WKMNQUSTF6ZW2X52NPAJVXJ4S5I/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HY5YCSDCTLHVMP3OXOM6HNTWHV6DBHDX/
Affected packages
Git / github.com/qt/qtbase
Affected ranges
- Type
- GIT
- Repo
- https://github.com/qt/qtbase
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixedFixed
Affected versions
qt-v5.*
qt-v5.0.0-alpha1
v5.*
v5.0.0
v5.0.0-beta1
v5.0.0-beta2
v5.0.0-rc1
v5.0.0-rc2
v5.0.1
v5.0.2
v5.1.0
v5.1.0-alpha1
v5.1.0-beta1
v5.1.0-rc1
v5.1.0-rc2
v5.1.1
v5.10.0
v5.10.0-alpha1
v5.10.0-beta1
v5.10.0-beta2
v5.10.0-beta3
v5.10.0-beta4
v5.10.0-rc1
v5.10.0-rc2
v5.10.0-rc3
v5.10.1
v5.11.0
v5.11.0-alpha1
v5.11.0-beta1
v5.11.0-beta2
v5.11.0-beta3
v5.11.0-beta4
v5.11.0-rc1
v5.11.0-rc2
v5.11.1
v5.11.2
v5.11.3
v5.12.0
v5.12.0-alpha1
v5.12.0-beta1
v5.12.0-beta2
v5.12.0-beta3
v5.12.0-beta4
v5.12.0-rc1
v5.12.0-rc2
v5.12.1
v5.12.2
v5.12.3
v5.12.4
v5.12.5
v5.13.0
v5.13.0-alpha1
v5.13.0-beta1
v5.13.0-beta2
v5.13.0-beta3
v5.13.0-beta4
v5.13.0-rc1
v5.13.0-rc2
v5.13.0-rc3
v5.13.1
v5.13.2
v5.14.0
v5.14.0-alpha1
v5.14.0-beta1
v5.14.0-beta2
v5.14.0-beta3
v5.14.0-rc1
v5.14.0-rc2
v5.14.1
v5.14.2
v5.15.0
v5.15.0-alpha1
v5.15.0-beta1
v5.15.0-beta2
v5.15.0-beta3
v5.15.0-beta4
v5.15.0-rc1
v5.15.0-rc2
v5.2.0
v5.2.0-alpha1
v5.2.0-beta1
v5.2.0-rc1
v5.2.1
v5.3.0
v5.3.0-alpha1
v5.3.0-beta1
v5.3.0-rc1
v5.3.1
v5.3.2
v5.4.0
v5.4.0-alpha1
v5.4.0-beta1
v5.4.0-rc1
v5.4.1
v5.4.2
v5.5.0
v5.5.0-alpha1
v5.5.0-beta1
v5.5.0-rc1
v5.5.1
v5.6.0
v5.6.0-alpha1
v5.6.0-beta1
v5.6.0-rc1
v5.6.1
v5.6.1-1
v5.6.2
v5.7.0
v5.7.0-alpha1
v5.7.0-beta1
v5.7.0-rc1
v5.7.1
v5.8.0
v5.8.0-alpha1
v5.8.0-beta1
v5.8.0-rc1
v5.9.0
v5.9.0-alpha1
v5.9.0-beta1
v5.9.0-beta2
v5.9.0-beta3
v5.9.0-beta4
v5.9.0-rc1
v5.9.0-rc2
v5.9.1
v5.9.2
v5.9.3
v5.9.4
v6.*
v6.0.0-alpha1
v6.0.0-beta1
v6.0.0-beta2
v6.0.0-beta3
v6.0.0-beta4
v6.0.0-beta5
v6.1.0-alpha1
v6.1.0-beta1
v6.1.0-beta2
v6.1.0-beta3
v6.1.2
v6.2.0-alpha1
v6.2.0-beta1
v6.2.0-beta2