Uploaded image for project: 'OpenShift Bugs'
  1. OpenShift Bugs
  2. OCPBUGS-21646

[Major Incident] CVE-2023-39325 ingress-node-firewall-daemon-container: golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487) [openshift-4.15]

XMLWordPrintable

    • No
    • False
    • Hide

      None

      Show
      None

      Description of problem:

      Security Tracking IssueDo not make this issue public.Flaw:CVE-2023-39325 golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487)
      https://bugzilla.redhat.com/show_bug.cgi?id=2243296A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded to the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing.This CVE is specific to golang, but is also tracked as CVE-2023-44487.

      Version-Release number of selected component (if applicable):

       

      How reproducible:

       

      Steps to Reproduce:

      1.
      2.
      3.
      

      Actual results:

       

      Expected results:

       

      Additional info:

       

              mmahmoud@redhat.com Mohamed Mahmoud
              mmahmoud@redhat.com Mohamed Mahmoud
              Anurag Saxena Anurag Saxena
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

                Created:
                Updated:
                Resolved: