8.7

CVE-2023-54365

Traefik - Denial of Service via HTTP/2 Request Handling

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Traefik ≫ Traefik Version < 2.10.5
Traefik ≫ Traefik Version3.0.0 Updatebeta1
Traefik ≫ Traefik Version3.0.0 Updatebeta2
Traefik ≫ Traefik Version3.0.0 Updatebeta3
Golang ≫ Go Version < 1.20.10
Golang ≫ Go Version >= 1.21.0 < 1.21.3
Redhat ≫ Openshift Ai Version-
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.57% 0.43
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
disclosure@vulncheck.com 8.7 0 0
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
disclosure@vulncheck.com 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0b0ca135-0b70-47e7-9f44-1890c2a1c46c 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource.

CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

https://www.vulncheck.com/advisories/traefik-denial-of-service-via-http-2-request-handling
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2491710
Third Party Advisory
https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-54365.json
Third Party Advisory
https://github.com/traefik/traefik/security/advisories/GHSA-7v4p-328v-8v5g
Patch
Vendor Advisory
https://access.redhat.com/security/cve/CVE-2023-54365
Third Party Advisory