CVE details
CVE-2026-93589
ImageMagick before 7.1.2-31 and 6.9.13-56 contains a division-by-zero flaw in the FLIF encoder. An incorrect value for ticks per second in the image being encoded causes a divide-by-zero and crashes the encoder, resulting in a denial of service. The issue is fixed in 7.1.2-31 and 6.9.13-56.
Affected ports (4)
| Port | Package | Version | Status | Maintainer |
|---|---|---|---|---|
| graphics/ImageMagick6 | ImageMagick6 | 6.9.13.50_1,1 | unaddressed | desktop@FreeBSD.org |
| graphics/ImageMagick6 | ImageMagick6-nox11 | 6.9.13.50_1,1 | unaddressed | desktop@FreeBSD.org |
| graphics/ImageMagick7 | ImageMagick7 | 7.1.2.25_2 | unaddressed | desktop@FreeBSD.org |
| graphics/ImageMagick7 | ImageMagick7-nox11 | 7.1.2.25_2 | unaddressed | desktop@FreeBSD.org |
Template for a VuXML entry
Range taken from the CVE record, check it before committing. make newentry in security/vuxml creates the vid.
<vuln vid="FIXME (make newentry)">
<topic>FIXME -- FIXME</topic>
<affects>
<package>
<name>ImageMagick6</name>
<range><lt>6.9.13-56</lt></range>
</package>
<package>
<name>ImageMagick6-nox11</name>
<range><lt>6.9.13-56</lt></range>
</package>
<package>
<name>ImageMagick7</name>
<range><lt>6.9.13-56</lt></range>
</package>
<package>
<name>ImageMagick7-nox11</name>
<range><lt>6.9.13-56</lt></range>
</package>
</affects>
<description>
<body xmlns="http://www.w3.org/1999/xhtml">
<p>ImageMagick before 7.1.2-31 and 6.9.13-56 contains a division-by-zero
flaw in the FLIF encoder. An incorrect value for ticks per second in
the image being encoded causes a divide-by-zero and crashes the
encoder, resulting in a denial of service. The issue is fixed in
7.1.2-31 and 6.9.13-56.</p>
</body>
</description>
<references>
<cvename>CVE-2026-93589</cvename>
<url>https://nvd.nist.gov/vuln/detail/CVE-2026-93589</url>
</references>
<dates>
<discovery>2026-09-18</discovery>
<entry>2026-10-25</entry>
</dates>
</vuln>