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Several missing input validations in the 3MF parser...

Moderate severity Unreviewed Published Jan 26, 2022 to the GitHub Advisory Database • Updated Feb 3, 2023

Package

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Affected versions

Unknown

Patched versions

Unknown

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.

References

Published by the National Vulnerability Database Jan 25, 2022
Published to the GitHub Advisory Database Jan 26, 2022
Last updated Feb 3, 2023

Severity

Moderate

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(51st percentile)

Weaknesses

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL. Learn more on MITRE.

CVE ID

CVE-2021-45847

GHSA ID

GHSA-mg95-x73r-76mg

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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