Traefik - Denial of Service via HTTP/2 Request Handling
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.7epss 0.6%
probabilidade de exploração
0.6%top 56% das CVEs
exploração observada
nãonenhuma fonte reporta
Traefik before 2.10.5 and 3.0.0-beta4 is affected by a denial-of-service vulnerability in HTTP/2 request handling inherited from the Go standard library's HTTP/2 implementation (CVE-2023-44487 / CVE-2023-39325, the 'Rapid Reset' technique). A remote attacker can rapidly create and cancel HTTP/2 streams to exhaust server resources and cause service unavailability.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Produtos afetados
Traefik · TraefikReferências
https://access.redhat.com/security/cve/CVE-2023-54365https://bugzilla.redhat.com/show_bug.cgi?id=2491710https://github.com/traefik/traefik/security/advisories/GHSA-7v4p-328v-8v5ghttps://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-54365.jsonhttps://www.vulncheck.com/advisories/traefik-denial-of-service-via-http-2-request-handling