CVE-2021-46225 describes a buffer overflow vulnerability within the GmfOpenMesh() function of libMeshb v7.61. This flaw allows an unauthenticated attacker to trigger a Denial of Service (DoS) by enticing a user to open a specially crafted MESH file. Rated 6.5 Medium, the attack requires user interaction (UI:R) but can be executed over a network (AV:N) with low complexity (AC:L), leading to high availability impact (A:H). Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
7.61CPE matchmatch criteria | cpe:2.3:a:libmeshb_project:libmeshb:7.61:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
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