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Vulnerability CVE-2021-44961
Published: 2022-03-01
| Description: |
A memory leakage flaw exists in the class PerimeterGenerator of Slic3r libslic3r 1.3.0 and Master Commit b1a5500. Specially crafted stl files can exhaust available memory. An attacker can provide malicious files to trigger this vulnerability. |
Type:
CWE-401 (Improper Release of Memory Before Removing Last Reference ('Memory Leak'))
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 |
References: |
http://slic3r.com
https://hackmd.io/nDT_UKLyRQendxDwil9A4w
http://libslic3r.com
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