| Name | CVE-2021-45847 |
| Description | Several missing input validations in the 3MF parser component of Slic3r libslic3r 1.3.0 can each allow an attacker to cause an application crash using a crafted 3MF input file. |
| 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 |
|---|
| slic3r (PTS) | jessie | 1.1.7+dfsg-2 | vulnerable |
| stretch | 1.2.9+dfsg-9~deb9u1 | vulnerable |
| buster | 1.3.0+dfsg1-3 | vulnerable |
| sid, bullseye, bookworm | 1.3.0+dfsg1-5 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| slic3r | source | jessie | (unfixed) | end-of-life | | |
| slic3r | source | stretch | (unfixed) | end-of-life | | |
| slic3r | source | (unstable) | (unfixed) | unimportant | | |
Notes
https://github.com/slic3r/Slic3r/issues/5118
https://github.com/slic3r/Slic3r/issues/5119
https://github.com/slic3r/Slic3r/issues/5120
Crash in GUI tool, no security impact