CVE-2018-18480 is a heap-based buffer over-read vulnerability in libopencad 0.2.0, specifically within the ReadMCHAR function in lib/dwg/io.cpp, which can lead to an application crash. Rated as MEDIUM severity (CVSS 6.5), it requires user interaction (UI:R) and can be exploited remotely (AV:N) with low attack complexity (AC:L), primarily impacting availability (A:H). There is no evidence of active exploitation, and no public exploit code or significant community discussion has been identified.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.2.0CPE matchmatch criteria | cpe:2.3:a:libopencad_project:libopencad:0.2.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/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, 0.1 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.