CVEvulnerability
CVE-2023-52427
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2024-02-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-770
Description
In OpenDDS through 3.27, there is a segmentation fault for a DataWriter with a large value of resource_limits.max_samples. NOTE: the vendor's position is that the product is not designed to handle a max_samples value that is too large for the amount of memory on the system.
Affected configurations
• objectcomputing opendds (<= 3.27)
Related
Weakness · CWE (1)
- CWE-770 Allocation of Resources Without Limits or Throttling weakness
References
- https://github.com/OpenDDS/OpenDDS/issues/4388 Exploit, Issue Tracking
- https://github.com/OpenDDS/OpenDDS/issues/4388 Exploit, Issue Tracking