{"cvss":0.0,"datePublished":"2023-10-10","dateUpdated":"2023-10-10","description":"HTTP/2 contains a rapid reset vulnerability that allows for a distributed denial-of-service attack (DDoS).","dueDate":"2023-10-31","id":"CVE-2023-44487","kev_catalogs":["cisa"],"knownRansomwareCampaignUse":"Unknown","notes":"This vulnerability affects a common open-source component, third-party library, or protocol used by different products. For more information, please see: HTTP/2 Rapid Reset Vulnerability, CVE-2023-44487 | CISA: https://www.cisa.gov/news-events/alerts/2023/10/10/http2-rapid-reset-vulnerability-cve-2023-44487; https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/;  https://nvd.nist.gov/vuln/detail/CVE-2023-44487","product":"HTTP/2","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","severity":"HIGH","source":"cisa_known_exploited","title":"HTTP/2 Rapid Reset Attack Vulnerability","vendor":"IETF"}