CVE-2024-5971
Undertow: response write hangs in case of java 17 tlsv1.3 newsessionticket
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
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
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.
Se encontró una vulnerabilidad en Undertow, donde la respuesta fragmentada se suspende después de que se lavó el cuerpo. Los encabezados y el cuerpo de la respuesta se enviaron, pero el cliente continuaría esperando ya que Undertow no envía la terminación 0\r
esperada de la respuesta fragmentada. Esto da como resultado un consumo descontrolado de recursos, dejando al lado del servidor expuesto a un ataque de denegación de servicio. Esto sucede solo con escenarios Java 17 TLSv1.3.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-06-13 CVE Reserved
- 2024-07-08 CVE Published
- 2024-08-13 EPSS Updated
- 2024-11-15 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-674: Uncontrolled Recursion
CAPEC
References (10)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2024:4392 | 2024-07-09 | |
| https://access.redhat.com/security/cve/CVE-2024-5971 | 2024-07-09 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2292211 | 2024-07-09 | |
| https://access.redhat.com/errata/RHSA-2024:4884 | 2024-11-15 | |
| https://access.redhat.com/errata/RHSA-2024:5143 | 2024-11-15 | |
| https://access.redhat.com/errata/RHSA-2024:5144 | 2024-11-15 | |
| https://access.redhat.com/errata/RHSA-2024:5145 | 2024-11-15 | |
| https://access.redhat.com/errata/RHSA-2024:5147 | 2024-11-15 | |
| https://access.redhat.com/errata/RHSA-2024:6508 | 2024-11-15 | |
| https://access.redhat.com/errata/RHSA-2024:6883 | 2024-11-15 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Redhat Search vendor "Redhat" | Apache Camel Spring Boot Search vendor "Redhat" for product "Apache Camel Spring Boot" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Build Keycloak Search vendor "Redhat" for product "Build Keycloak" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Build Of Quarkus Search vendor "Redhat" for product "Build Of Quarkus" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Camel Spring Boot Search vendor "Redhat" for product "Camel Spring Boot" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Data Grid Search vendor "Redhat" for product "Data Grid" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Integration Search vendor "Redhat" for product "Integration" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Integration Camel K Search vendor "Redhat" for product "Integration Camel K" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Jboss Data Grid Search vendor "Redhat" for product "Jboss Data Grid" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Jboss Enterprise Application Platform Search vendor "Redhat" for product "Jboss Enterprise Application Platform" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Jboss Enterprise Bpms Platform Search vendor "Redhat" for product "Jboss Enterprise Bpms Platform" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Jboss Fuse Search vendor "Redhat" for product "Jboss Fuse" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Jbosseapxp Search vendor "Redhat" for product "Jbosseapxp" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Keycloak Search vendor "Redhat" for product "Keycloak" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Process Automation Search vendor "Redhat" for product "Process Automation" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Quarkus Search vendor "Redhat" for product "Quarkus" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Red Hat Single Sign On Search vendor "Redhat" for product "Red Hat Single Sign On" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Rhboac Hawtio Search vendor "Redhat" for product "Rhboac Hawtio" | * | - |
Affected
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| Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | * | - |
Affected
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