| Name | CVE-2016-1933 | 
| Description | Integer overflow in the image-deinterlacing functionality in Mozilla Firefox before 44.0 allows remote attackers to cause a denial of service (memory consumption or application crash) via a crafted GIF image. | 
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) | 
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs | 
|---|---|---|---|---|---|---|
| iceweasel | source | squeeze | (not affected) | |||
| iceweasel | source | wheezy | (not affected) | |||
| iceweasel | source | jessie | (not affected) | |||
| iceweasel | source | (unstable) | 44.0-1 | 
[jessie] - iceweasel <not-affected> (Only affects Firefox 43.x)
[wheezy] - iceweasel <not-affected> (Only affects Firefox 43.x)
[squeeze] - iceweasel <not-affected> (Only affects Firefox 43.x)
https://www.mozilla.org/en-US/security/advisories/mfsa2016-02/