CVEvulnerability
CVE-2021-45930
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2022-01-01
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-787
Description
Qt SVG in Qt 5.0.0 through 5.15.2 and 6.0.0 through 6.2.1 has an out-of-bounds write in QtPrivate::QCommonArrayOps<QPainterPath::Element>::growAppend (called from QPainterPath::addPath and QPathClipper::intersect).
Affected configurations
• qt qtsvg (>= 5.0.0 <= 5.15.2)
• qt qtsvg (>= 6.0.0 <= 6.2.1)
• fedoraproject fedora 34
• fedoraproject fedora 35
• debian debian linux 9.0
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37025 Exploit, Issue Tracking, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37306 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qt/OSV-2021-1121.yaml Exploit, Third Party Advisory
- https://github.com/qt/qtsvg/commit/36cfd9efb9b22b891adee9c48d30202289cfa620 Patch, Third Party Advisory
- https://github.com/qt/qtsvg/commit/79bb9f51fa374106a612d17c9d98d35d807be670 Patch, Third Party Advisory
- https://github.com/qt/qtsvg/commit/a3b753c2d077313fc9eb93af547051b956e383fc Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/01/msg00020.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/01/msg00022.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/08/msg00028.html lists.debian.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4GKOKVCSDZSOWWR3HOW5XUIUJC4MKQY5/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GZIXNSX7FV733TWTTLY6FHSH3SCNQKKD/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V75XNX4GDB64N5BSOAN474RUXXS5OHRU/ lists.fedoraproject.org
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37025 Exploit, Issue Tracking, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37306 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qt/OSV-2021-1121.yaml Exploit, Third Party Advisory
- https://github.com/qt/qtsvg/commit/36cfd9efb9b22b891adee9c48d30202289cfa620 Patch, Third Party Advisory
- https://github.com/qt/qtsvg/commit/79bb9f51fa374106a612d17c9d98d35d807be670 Patch, Third Party Advisory
- https://github.com/qt/qtsvg/commit/a3b753c2d077313fc9eb93af547051b956e383fc Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/01/msg00020.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/01/msg00022.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/08/msg00028.html lists.debian.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4GKOKVCSDZSOWWR3HOW5XUIUJC4MKQY5/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GZIXNSX7FV733TWTTLY6FHSH3SCNQKKD/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V75XNX4GDB64N5BSOAN474RUXXS5OHRU/ lists.fedoraproject.org