What’s Vulnerable › Vulnerabilities
CVE-2024-52059: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'), Heap-based Buffer Overflow, Integer Overflow or Wraparound vulnerability in RTI Connext Professional (Security Plugins) allows Overflow Variables and Tags.
- Severity: high (CVSS 7.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-12-13 · updated 2026-09-22
- Weakness: CWE-120
Description
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'), Heap-based Buffer Overflow, Integer Overflow or Wraparound vulnerability in RTI Connext Professional (Security Plugins) allows Overflow Variables and Tags. This issue affects Connext Professional: from 7.0.0 before 7.3.0.2, from 6.1.0 before 6.1.2.17.
Affected products
- RTI Connext Professional: from 6.1.0 before 6.1.2.17; from 7.0.0 before 7.3.0.2 — fixed in 6.1.2.17, 7.3.0.2
How to fix
Upgrade to a fixed version: RTI Connext Professional 6.1.2.17, 7.3.0.2. Check the vendor advisory for mitigations.
References
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