CVE-2020-28598

NameCVE-2020-28598
DescriptionAn out-of-bounds write vulnerability exists in the Admesh stl_fix_normal_directions() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially crafted AMF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1074415

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
slic3r-prusa (PTS)bullseye2.3.0+dfsg-1vulnerable
bookworm2.5.0+dfsg-4vulnerable
sid2.8.0+dfsg-1vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
slic3r-prusasource(unstable)(unfixed)1074415

Notes

https://talosintelligence.com/vulnerability_reports/TALOS-2020-1222

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