Vulnerability CVE-2021-45847
Published: 2022-01-25

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.

Type:

CWE-476

 (NULL Pointer Dereference)

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Slic3r -> Slic3r 

 References:
https://github.com/slic3r/Slic3r/issues/5118
https://github.com/slic3r/Slic3r/issues/5119
https://github.com/slic3r/Slic3r/issues/5120
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