Vulnerability Description
Integer overflow in the pixops_scale_nearest function in pixops/pixops.c in gdk-pixbuf before 2.32.1 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted GIF image file, which triggers a heap-based buffer overflow.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Canonical | Ubuntu Linux | 12.04 |
| Gnome | Gdk-Pixbuf | <= 2.32.0 |
| Opensuse | Opensuse | 13.2 |
Related Weaknesses (CWE)
References
- http://ftp.gnome.org/pub/gnome/sources/gdk-pixbuf/2.32/gdk-pixbuf-2.32.1.news
- http://lists.opensuse.org/opensuse-updates/2016-03/msg00124.html
- http://lists.opensuse.org/opensuse-updates/2016-06/msg00006.html
- http://www.debian.org/security/2015/dsa-3378
- http://www.openwall.com/lists/oss-security/2015/10/01/4
- http://www.openwall.com/lists/oss-security/2015/10/01/7
- http://www.openwall.com/lists/oss-security/2015/10/02/10
- http://www.openwall.com/lists/oss-security/2015/10/05/7
- http://www.securityfocus.com/bid/76955
- http://www.ubuntu.com/usn/USN-2767-1Patch
- https://git.gnome.org/browse/gdk-pixbuf/commit/?id=e9a5704edaa9aee9498f1fbf6e1b7
- https://security.gentoo.org/glsa/201512-05
- http://ftp.gnome.org/pub/gnome/sources/gdk-pixbuf/2.32/gdk-pixbuf-2.32.1.news
- http://lists.opensuse.org/opensuse-updates/2016-03/msg00124.html
- http://lists.opensuse.org/opensuse-updates/2016-06/msg00006.html
FAQ
What is CVE-2015-7674?
CVE-2015-7674 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Integer overflow in the pixops_scale_nearest function in pixops/pixops.c in gdk-pixbuf before 2.32.1 allows remote attackers to cause a denial of service (application crash) and possibly execute arbit...
How severe is CVE-2015-7674?
CVE-2015-7674 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-2015-7674?
Check the references section above for vendor advisories and patch information. Affected products include: Canonical Ubuntu Linux, Gnome Gdk-Pixbuf, Opensuse Opensuse.