CVE-2015-1860: Buffer Overflow
First published: Tue May 12 2015(Updated: )
Multiple buffer overflows in gui/image/qgifhandler.cpp in the QtBase module in Qt before 4.8.7 and 5.x before 5.4.2 allow remote attackers to cause a denial of service (segmentation fault) and possibly execute arbitrary code via a crafted GIF image.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Fedora | =20 | |
| Fedora | =21 | |
| Fedora | =22 | |
| Qt | <=4.8.6 | |
| Trolltech Qt | =5.0.0 | |
| Trolltech Qt | =5.0.1 | |
| Trolltech Qt | =5.0.2 | |
| Trolltech Qt | =5.1.0 | |
| Trolltech Qt | =5.2.0 | |
| Trolltech Qt | =5.2.1 | |
| Trolltech Qt | =5.3.0 | |
| Trolltech Qt | =5.4.1 |
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Reference Links
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155424.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155927.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155947.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155962.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155976.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156727.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-May/156761.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-May/156937.html
- http://lists.qt-project.org/pipermail/announce/2015-April/000067.html
- http://www.securityfocus.com/bid/74302
- http://www.ubuntu.com/usn/USN-2626-1
- https://codereview.qt-project.org/#/c/108248/
- https://security.gentoo.org/glsa/201603-10
Frequently Asked Questions
What is the severity of CVE-2015-1860?
CVE-2015-1860 has a high severity rating due to the potential for remote code execution and denial of service.
How do I fix CVE-2015-1860?
To fix CVE-2015-1860, update to the latest version of Qt, specifically any version above 4.8.7 or 5.4.2.
What software is affected by CVE-2015-1860?
CVE-2015-1860 affects several versions of Qt and Fedora operating systems, specifically Fedora 20, 21, and 22.
What type of vulnerability is CVE-2015-1860?
CVE-2015-1860 is classified as a buffer overflow vulnerability in the QtBase module.
Can CVE-2015-1860 be exploited remotely?
Yes, CVE-2015-1860 can be exploited remotely through crafted GIF images.
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- agent/severity
- agent/weakness
- agent/author
- agent/description
- agent/event
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/tags
- agent/softwarecombine
- vendor/fedoraproject
- canonical/fedora
- version/fedora/20
- version/fedora/21
- version/fedora/22
- vendor/digia
- canonical/qt
- version/qt/4.8.6
- vendor/qt
- canonical/trolltech qt
- version/trolltech qt/5.0.0
- version/trolltech qt/5.0.1
- version/trolltech qt/5.0.2
- version/trolltech qt/5.1.0
- version/trolltech qt/5.2.0
- version/trolltech qt/5.2.1
- version/trolltech qt/5.3.0
- version/trolltech qt/5.4.1