Vulnerability Description
Multiple buffer overflows in plugins/imageformats/ico/qicohandler.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 crash) and possibly execute arbitrary code via a crafted ICO image.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Fedoraproject | Fedora | 20 |
| Digia | Qt | <= 4.8.6 |
| Qt | Qt | 5.0.0 |
Related Weaknesses (CWE)
References
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155424.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155927.htmlPatchThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155962.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155976.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156727.htmlThird Party Advisory
- http://lists.qt-project.org/pipermail/announce/2015-April/000067.htmlPatchVendor Advisory
- http://www.securityfocus.com/bid/74307Third Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/74310
- http://www.ubuntu.com/usn/USN-2626-1
- https://security.gentoo.org/glsa/201603-10
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155424.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155927.htmlPatchThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155962.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155976.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156727.htmlThird Party Advisory
FAQ
What is CVE-2015-1859?
CVE-2015-1859 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Multiple buffer overflows in plugins/imageformats/ico/qicohandler.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 fau...
How severe is CVE-2015-1859?
CVE-2015-1859 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2015-1859?
Check the references section above for vendor advisories and patch information. Affected products include: Fedoraproject Fedora, Digia Qt, Qt Qt.