Out-of-bounds Read Affecting slic3r package, versions <1.3.0+dfsg1-4


Severity

Recommended
low

Based on Debian security rating.

Threat Intelligence

EPSS
0.32% (55th percentile)

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  • Snyk IDSNYK-DEBIAN12-SLIC3R-1559515
  • published11 Mar 2021
  • disclosed3 Mar 2021

Introduced: 3 Mar 2021

CVE-2020-28591  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade Debian:12 slic3r to version 1.3.0+dfsg1-4 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream slic3r package and not the slic3r package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

An out-of-bounds read vulnerability exists in the AMF File AMFParserContext::endElement() functionality of Slic3r libslic3r 1.3.0 and Master Commit 92abbc42. A specially crafted AMF file can lead to information disclosure. An attacker can provide a malicious file to trigger this vulnerability.

CVSS Base Scores

version 3.1