What’s Vulnerable › Vulnerabilities
CVE-2024-52061: Potential stack buffer overflow when parsing an XML type
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-12-13 · updated 2026-06-17
- Weakness: CWE-120
Description
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional (Core Libraries, Queuing Service, Recording Service, Routing Service) allows Overflow Variables and Tags.This issue affects Connext Professional: from 7.4.0 before 7.5.0, from 7.0.0 before 7.3.0.5, from 6.1.0 before 6.1.2.21, from 6.0.0 before 6.0.1.40, from 5.0.0 before 5.3.1.45.
Affected products
- RTI Connext Professional: from 5.0.0 before 5.3.1.45; from 6.0.0 before 6.0.1.40; from 6.1.0 before 6.1.2.21; from 7.0.0 before 7.3.0.5; from 7.4.0 before 7.5.0 — fixed in 5.3.1.45, 6.0.1.40, 6.1.2.21, 7.3.0.5, 7.5.0
How to fix
Upgrade to a fixed version: RTI Connext Professional 5.3.1.45, 6.0.1.40, 6.1.2.21, 7.3.0.5. Check the vendor advisory for mitigations.
References
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