NULL Pointer Dereference Affecting libQt5Sql5-postgresql package, versions <5.9.4-8.18.2
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-SLES150-LIBQT5SQL5POSTGRESQL-2755685
- published14 Apr 2022
- disclosed10 Apr 2019
Introduced: 10 Apr 2019
CVE-2018-19870 (opens in a new tab)How to fix?
Upgrade SLES:15.0 libQt5Sql5-postgresql to version 5.9.4-8.18.2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libQt5Sql5-postgresql package and not the libQt5Sql5-postgresql package as distributed by SLES.
See How to fix? for SLES:15.0 relevant fixed versions and status.
An issue was discovered in Qt before 5.11.3. A malformed GIF image causes a NULL pointer dereference in QGifHandler resulting in a segmentation fault.
References
- https://www.suse.com/security/cve/CVE-2018-19870.html
- https://bugzilla.suse.com/1118597
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00080.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/
- https://codereview.qt-project.org/#/c/235998/
- https://lists.debian.org/debian-lts-announce/2019/01/msg00004.html
- 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-4374