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    CVE-2024-31079

    When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module, undisclosed HTTP/3 requests can cause NGINX worker processes to terminate or cause other potential impact. This attack requires that a request be specifically timed during the connection draining process, which the attacker has no visibility and limited influence over.

    Published:May 29, 2024
    Last Modified:Feb 13, 2025
    EPS:May 29, 2024
    EPSS Score:0.00208
    CVSS Score:4.8

    Affected Products

    Vendor
    F5
    Product
    Nginx Open Source
    Vendor
    F5
    Product
    Nginx Plus
    Vendor
    Fedoraproject
    Product
    Fedora

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-60005 (CVSS 8.8) — NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_slice_module module. When the slice dire…
    CVE-2026-56434 (CVSS 8.3) — NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_ssi_module module. This vulnerability ma…
    CVE-2026-42533 (CVSS 9.2) — A vulnerability exists in NGINX Plus and NGINX Open Source when a map directive uses regex matching and a stri…
    CVE-2026-42530 (CVSS 9.2) — NGINX Open Source has a vulnerability in the ngx_http_v3_module module. When NGINX Open Source is configured t…
    CVE-2026-42055 (CVSS 9.2) — NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_proxy_v2_module and ngx_http_grpc_module…
    CVE-2026-48142 (CVSS 6.3) — NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_charset_module module. When content is s…
    CVE-2026-9256 (CVSS 9.2) — NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_rewrite_module module. This vulnerabilit…
    CVE-2026-42926 (CVSS 6.3) — When NGINX Open Source is configured to proxy HTTP/2 traffic by setting proxy_http_version to 2, and also uses…
    CVE-2026-40460 (CVSS 6.9) — When NGINX Plus or NGINX Open Source are configured to use the HTTP/3 QUIC module, an attacker may be able to …
    CVE-2026-42934 (CVSS 6.3) — NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_charset_module module. When charset, sou…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High