What’s Vulnerable › Vulnerabilities
CVE-2023-52427
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.6% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2024-02-11 · updated 2026-06-17
- Weakness: 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 products
- OpenDDS: through 3.27
References
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