Description
QXmlStream in Qt 5.x before 5.11.3 has a double-free or corruption during parsing of a specially crafted illegal XML document.
Metrics
CVSS 3.0 8.8/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00066.htmlPatch, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00057.html
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00071.html
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00073.html
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00090.html
- https://access.redhat.com/errata/RHSA-2019:2135
- https://access.redhat.com/errata/RHSA-2019:3390
- https://blog.qt.io/blog/2018/12/04/qt-5-11-3-released-important-security-updates/Third Party Advisory
- https://blog.qt.io/blog/2018/12/04/qt-5-11-3-released-important-security-updates/Third Party Advisory
- https://blog.qt.io/blog/2018/12/04/qt-5-11-3-released-important-security-updates/Third Party Advisory
- https://blog.qt.io/blog/2018/12/04/qt-5-11-3-released-important-security-updates/Third Party Advisory
- https://codereview.qt-project.org/#/c/236691/Patch, Third Party Advisory
- https://codereview.qt-project.org/#/c/236691/Patch, Third Party Advisory
- https://codereview.qt-project.org/#/c/236691/Patch, Third Party Advisory
- https://codereview.qt-project.org/#/c/236691/Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/01/msg00004.htmlThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/05/msg00014.html
- https://lists.debian.org/debian-lts-announce/2020/09/msg00023.html
- https://usn.ubuntu.com/4003-1/
- https://www.debian.org/security/2019/dsa-4374Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00066.htmlPatch, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00057.html
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00071.html
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00073.html
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00090.html
- https://access.redhat.com/errata/RHSA-2019:2135
- https://access.redhat.com/errata/RHSA-2019:3390
- https://blog.qt.io/blog/2018/12/04/qt-5-11-3-released-important-security-updates/Third Party Advisory
- https://blog.qt.io/blog/2018/12/04/qt-5-11-3-released-important-security-updates/Third Party Advisory
- https://blog.qt.io/blog/2018/12/04/qt-5-11-3-released-important-security-updates/Third Party Advisory
- https://blog.qt.io/blog/2018/12/04/qt-5-11-3-released-important-security-updates/Third Party Advisory
- https://codereview.qt-project.org/#/c/236691/Patch, Third Party Advisory
- https://codereview.qt-project.org/#/c/236691/Patch, Third Party Advisory
- https://codereview.qt-project.org/#/c/236691/Patch, Third Party Advisory
- https://codereview.qt-project.org/#/c/236691/Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/01/msg00004.htmlThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/05/msg00014.html
- https://lists.debian.org/debian-lts-announce/2020/09/msg00023.html
- https://usn.ubuntu.com/4003-1/
- https://www.debian.org/security/2019/dsa-4374Third Party Advisory
Timeline
- Published
- Dec 26, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified