| Name | CVE-2018-7443 |
| Description | The ReadTIFFImage function in coders/tiff.c in ImageMagick 7.0.7-23 Q16 does not properly validate the amount of image data in a file, which allows remote attackers to cause a denial of service (memory allocation failure in the AcquireMagickMemory function in MagickCore/memory.c). |
| 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) |
| References | DLA-1293-1, DLA-2333-1 |
| Debian Bugs | 891291 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| imagemagick (PTS) | bookworm | 8:6.9.11.60+dfsg-1.6+deb12u11 | fixed |
| bookworm (security) | 8:6.9.11.60+dfsg-1.6+deb12u13 | fixed | |
| trixie | 8:7.1.1.43+dfsg1-1+deb13u12 | fixed | |
| trixie (security) | 8:7.1.1.43+dfsg1-1+deb13u11 | fixed | |
| forky | 8:7.1.2.29+dfsg2-1 | fixed | |
| sid | 8:7.1.2.31+dfsg1-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| imagemagick | source | wheezy | 8:6.7.7.10-5+deb7u21 | DLA-1293-1 | ||
| imagemagick | source | stretch | 8:6.9.7.4+dfsg-11+deb9u9 | DLA-2333-1 | ||
| imagemagick | source | (unstable) | 8:6.9.9.39+dfsg-1 | low | 891291 |
[jessie] - imagemagick <ignored> (Minor issue)
https://github.com/ImageMagick/ImageMagick/issues/999
ImageMagick-6: https://github.com/ImageMagick/ImageMagick/commit/1f7c6b153882896e7a569a6e8a362ce2a11a8b1f
https://github.com/ImageMagick/ImageMagick/commit/5c0e1a31bc44829b1024ce599097f43285a05a42