| Name | CVE-2020-27560 |
| Description | ImageMagick 7.0.10-34 allows Division by Zero in OptimizeLayerFrames in MagickCore/layer.c, which may cause a denial of service. |
| 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-2523-1, DLA-3357-1 |
| Debian Bugs | 972797 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| imagemagick (PTS) | bullseye | 8:6.9.11.60+dfsg-1.3+deb11u4 | fixed |
| bullseye (security) | 8:6.9.11.60+dfsg-1.3+deb11u12 | fixed | |
| bookworm, bookworm (security) | 8:6.9.11.60+dfsg-1.6+deb12u9 | fixed | |
| trixie (security), trixie | 8:7.1.1.43+dfsg1-1+deb13u8 | fixed | |
| forky, sid | 8:7.1.2.21+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 | stretch | 8:6.9.7.4+dfsg-11+deb9u11 | DLA-2523-1 | ||
| imagemagick | source | buster | 8:6.9.10.23+dfsg-2.1+deb10u2 | DLA-3357-1 | ||
| imagemagick | source | (unstable) | 8:6.9.11.57+dfsg-1 | 972797 |
ImageMagick: https://github.com/ImageMagick/ImageMagick/commit/ef59bd764f88d893f1219fee8ba696a5d3f8c1c4
ImageMagick6: https://github.com/ImageMagick/ImageMagick6/commit/6e3b13c7ef94d72b40fba91987897c4326717a46