CVE-2018-3841 is a denial-of-service vulnerability affecting Pixar Renderman IT Display Service 21.6. It stems from improper validation of network packet data, leading to a null pointer dereference when the application is listening on port 4001. Rated 7.5 HIGH on the CVSS scale, this vulnerability can be exploited remotely without user interaction, resulting in a complete denial of service. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
21.6CPE matchmatch criteria | cpe:2.3:a:pixar:renderman:21.6:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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.