CVE-2021-43581 is an Out-of-Bounds Read vulnerability affecting Open Design Alliance PRC SDK versions prior to 2022.11, specifically when parsing U3D files. This flaw, stemming from incorrect LibJpeg source manager usage, allows a remote attacker to execute arbitrary code by enticing a user to open a specially crafted U3D file. Rated 8.8 HIGH on the CVSS scale, it requires user interaction but can lead to high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2022.11CPE matchmatch criteria | cpe:2.3:a:opendesign:prc_sdk:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.