VDB

CVE-2020-28594

CVE-2020-28594 PUBLISHED CVSS 8.800000190734863 HIGH

A use-after-free vulnerability exists in the _3MF_Importer::_handle_end_model() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially crafted 3MF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

EPSS 1.34% · 70.3th percentile

Risk Scores

CVSS 3.0
8.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
1.34%
70.3th percentile

Affected Products

VendorProductVersions
Ubuntu:22.04:LTSslic3r-prusa2.4.0+dfsg-2, 0, 2.3.1+dfsg-1
Ubuntu:18.04:LTSslic3r-prusa0, 1.37.0+dfsg-1.1build1, 1.37.0+dfsg-1.1
Ubuntu:20.04:LTSslic3r-prusa0, 1.39.2+dfsg-1build3, 2.1.1+dfsg-1
Ubuntu:24.04:LTSslic3r-prusa0, 2.7.2+dfsg-1build1, 2.7.2+dfsg-1build2
Ubuntu:25.10slic3r-prusa2.9.1+dfsg-1, 2.9.2+dfsg-1, 0

Timeline

  • Aug 17, 2021 CVE Published
  • Aug 18, 2021 EPSS Score
  • Oct 16, 2021 EPSS Score
  • Jan 6, 2022 EPSS Score
  • Feb 11, 2022 EPSS Score
  • Apr 1, 2022 EPSS Score
  • Jun 9, 2022 EPSS Score
  • Aug 8, 2022 EPSS Score
  • Oct 6, 2022 EPSS Score
  • Dec 4, 2022 EPSS Score
  • Feb 1, 2023 EPSS Score
  • Feb 23, 2023 EPSS Score

References

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