Every CVE whose affected-product data names Cloudflare Quiche, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.
CVEs (6)
CVE-2025-4821 — CVSS 7.5 (high): Impact Cloudflare quiche was discovered to be vulnerable to incorrect congestion window growth, which could cause it to send data at a rate…
CVE-2025-7054 — CVSS 6.5 (medium): Cloudflare quiche was discovered to be vulnerable to an infinite loop when sending packets containing RETIRE_CONNECTION_ID frames. QUIC…
CVE-2024-1765 — CVSS 5.9 (medium): Cloudflare Quiche (through version 0.19.1/0.20.0) was affected by an unlimited resource allocation vulnerability causing rapid increase of…
CVE-2023-6193 — CVSS 5.3 (medium): quiche v. 0.15.0 through 0.19.0 was discovered to be vulnerable to unbounded queuing of path validation messages, which could lead to…
CVE-2025-4820 — CVSS 5.3 (medium): Impact Cloudflare quiche was discovered to be vulnerable to incorrect congestion window growth, which could cause it to send data at a rate…
CVE-2024-1410 — CVSS 3.7 (low): Cloudflare quiche was discovered to be vulnerable to unbounded storage of information related to connection ID retirement, which could lead…