| Name | CVE-2018-10114 |
| Description | An issue was discovered in GEGL through 0.3.32. The gegl_buffer_iterate_read_simple function in buffer/gegl-buffer-access.c allows remote attackers to cause a denial of service (write access violation) or possibly have unspecified other impact via a malformed PPM file, related to improper restrictions on memory allocation in the ppm_load_read_header function in operations/external/ppm-load.c. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| gegl (PTS) | buster | 0.4.12-2 | fixed |
| bullseye | 1:0.4.26-2 | fixed |
| bookworm | 1:0.4.42-2 | fixed |
| sid, trixie | 1:0.4.46-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| gegl | source | (unstable) | 0.3.34-1 | low | | |
Notes
[stretch] - gegl <no-dsa> (Minor issue)
[jessie] - gegl <no-dsa> (Minor issue)
[wheezy] - gegl <no-dsa> (Minor issue)
https://bugzilla.gnome.org/show_bug.cgi?id=795248
https://git.gnome.org/browse/gegl/commit/?id=c83b05d565a1e3392c9606a4ecaa560eb9a4ee29
POC https://github.com/xiaoqx/pocs/tree/master/gegl#1-gegl-outbound-write-1