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CVE-2023-44487

HTTP/2 Rapid Reset Attack Vulnerability

Description

HTTP/2 contains a rapid reset vulnerability that allows for a distributed denial-of-service attack (DDoS).

Recommended action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

CISA remediation due date for U.S. federal agencies: 31 Oct 2023.

Collected automatically from public sources. Verify affected versions and fixes in the vendor's notice before acting.