# CVE-2026-88763

## Summary

- **CVE ID:** CVE-2026-88763
- **Severity:** MEDIUM
- **CVSS Score:** 5.9 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
- **CWE:** CWE-674
- **Published:** Sep 10, 2026
- **Last Modified:** Sep 10, 2026

## Description

A flaw was found in the skupper-router component of Red Hat Service Interconnect, which is used to provide secure communication between distributed services. The issue occurs when the router processes a specially crafted network message using its AMQP field parser. Due to a lack of bounds on recursion during parsing, the router can run out of stack memory and crash, leading to a denial of service for the interconnected network.

## Affected Products

No affected products listed.

## References

- [CNA](https://access.redhat.com/security/cve/CVE-2026-88763)
- [CNA](https://bugzilla.redhat.com/show_bug.cgi?id=2531301)

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._