Red Hat Service Interconnect vulnerabilities

3 CVEs affecting Red Hat Service Interconnect, 1 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2024-6535, published 2024-07-17.

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Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2023-44487: HTTP/2 Rapid Reset Attack Vulnerability, published 2023-10-10. High severity, CVSS 7.5. Actively exploited: in CISA KEV since 2023-10-10. EPSS: 100% chance of exploitation in the next 30 days. The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
• CVE-2024-6535, published 2024-07-17. Medium severity, CVSS 5.3. EPSS: 0.5% chance of exploitation in the next 30 days. A flaw was found in Skupper. When Skupper is initialized with the console-enabled and with console-auth set to Openshift, it configures the openshift oauth-proxy with a static cookie-secret. In…
• CVE-2023-5056, published 2023-12-18. Medium severity, CVSS 4.1. EPSS: 0.3% chance of exploitation in the next 30 days. A flaw was found in the Skupper operator, which may permit a certain configuration to create a service account that would allow an authenticated attacker in the adjacent cluster to view deployments…