| Name | CVE-2018-10112 |
| Description | An issue was discovered in GEGL through 0.3.32. The gegl_tile_backend_swap_constructed function in buffer/gegl-tile-backend-swap.c allows remote attackers to cause a denial of service (write access violation) or possibly have unspecified other impact via a malformed PNG file that is mishandled during a call to the babl_format_get_bytes_per_pixel function in babl-format.c in babl 0.1.46. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1014710 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| gegl (PTS) | jessie | 0.2.0-7 | vulnerable |
| stretch | 0.3.8-4 | vulnerable |
| buster | 0.4.12-2 | vulnerable |
| bullseye | 1:0.4.26-2 | vulnerable |
| bookworm | 1:0.4.42-2 | vulnerable |
| sid, trixie | 1:0.4.50-1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| gegl | source | (unstable) | (unfixed) | low | | 1014710 |
Notes
[bookworm] - gegl <ignored> (Minor issue, architectual limitation)
[bullseye] - gegl <ignored> (Minor issue, architectual limitation)
[buster] - gegl <ignored> (Minor issue, architectual limitation)
[stretch] - gegl <ignored> (Minor issue, architectual limitation)
[jessie] - gegl <no-dsa> (Minor issue)
[wheezy] - gegl <no-dsa> (Minor issue)
https://bugzilla.gnome.org/show_bug.cgi?id=795249
https://gitlab.gnome.org/GNOME/gegl/issues/65
https://github.com/xiaoqx/pocs/tree/master/gegl#4-gegl-outbound-write-2