NULL pointer dereference in Qt
CVE-2014-0190
The GIF decoder in QtGui in Qt before 5.3 allows remote attackers to cause a denial of service (NULL pointer dereference) via invalid width and height values in a GIF image.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.040 (90.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 90.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.040 · newest: 0.040 · change: 0.000
Affected products
- Qt
- Canonical Ubuntu Linux — versions 12.04, 14.04, 14.10
- Fedoraproject Fedora — versions 19, 20
- openSUSE — versions 13.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- bugs.kde.org/show_bug.cgi (Third Party Advisory, Issue Tracking)
- lists.opensuse.org/opensuse-updates/2015-03/msg00068.html (vendor-advisory, Third Party Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2014-June/134040.html (vendor-advisory, Third Party Advisory)
- www.ubuntu.com/usn/USN-2626-1 (vendor-advisory, Third Party Advisory)
- lists.qt-project.org/pipermail/announce/2014-April/000045.html (Vendor Advisory, mailing-list)
- lists.fedoraproject.org/pipermail/package-announce/2014-June/134141.html (vendor-advisory, Third Party Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2014-May/132395.html (vendor-advisory, Third Party Advisory)
- www.securityfocus.com/bid/67087 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2014-0190?
- CVE-2014-0190 is a vulnerability in Qt, classified under NULL Pointer Dereference. Published 2014-05-08.
- Is CVE-2014-0190 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.