CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
13.7%
A vulnerability was found in Undertow, where the chunked response hangs after the body was flushed. The response headers and body were sent but the client would continue waiting as Undertow does not send the expected 0\r\n termination of the chunked response. This results in uncontrolled resource consumption, leaving the server side to a denial of service attack. This happens only with Java 17 TLSv1.3 scenarios.
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access.redhat.com/errata/RHSA-2024:4392
access.redhat.com/errata/RHSA-2024:4884
access.redhat.com/errata/RHSA-2024:5143
access.redhat.com/errata/RHSA-2024:5144
access.redhat.com/errata/RHSA-2024:5145
access.redhat.com/errata/RHSA-2024:5147
access.redhat.com/errata/RHSA-2024:6508
access.redhat.com/security/cve/CVE-2024-5971
bugzilla.redhat.com/show_bug.cgi?id=2292211