CVE-2021-44961 is a memory leakage vulnerability affecting Slic3r libslic3r 1.3.0 and Master Commit b1a5500. Specially crafted STL files can cause the PerimeterGenerator class to exhaust available memory, leading to a denial of service. This vulnerability has a CVSS score of 5.5 (Medium), indicating a low attack complexity and requiring user interaction (UI:R) to trigger, but with a high impact on availability (A:H). There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.3.0CPE matchmatch criteria | cpe:2.3:a:slic3r:libslic3r:1.3.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.