CVE-2018-3840
- State
- Published
- Severity
- 5.3 Medium
- Published
- Jun 26, 2018
- Updated
- Sep 16, 2024
- Reserved
- Jan 2, 2018
Description
A denial-of-service vulnerability exists in the Pixar Renderman IT Display Service 21.6 (0x67). The vulnerability is present in the parsing of a network packet without proper validation of the packet. The data read by the application is not validated, and its use can lead to a null pointer dereference. The IT application is opened by a user and then listens for a connection on port 4001. An attacker can deliver an attack once the application has been opened.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 5.3 Medium | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | talos |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
Pixar RendermanTalos |
|
References
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