En resumen
- CVE-2024-5971 es una vulnerabilidad ALTO (CVSS 7.5) que afecta a io.undertow:undertow-core.
- Probabilidad de explotación en los próximos 30 días (EPSS): 2.9%, mayor que el 87.0% de las vulnerabilidades.
- Solución: actualizar a 2.3.15.Final, 2.2.34.Final o posterior.
| Package | Affected versions | Patched versions |
|---|
| io.undertow:undertow-core Maven | ≥ 2.3.0.Alpha1, < 2.3.15.Final< 2.2.34.Final
| 2.3.15.Final2.2.34.Final
|
Description
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.
NVD description
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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