7.5Hoch
CVE-2024-5971Undertow: response write hangs in case of java 17 tlsv1.3 newsessionticket
Beschreibung
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.
Schwachstellentyp (CWE):
CWE-674
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
Betroffene Produkte und Versionen
Referenzen und Patches
- RHSA-2024:4392 vendor-advisory
- RHSA-2024:4884 vendor-advisory
- RHSA-2024:5143 vendor-advisory
- RHSA-2024:5144 vendor-advisory
- RHSA-2024:5145 vendor-advisory
- RHSA-2024:5147 vendor-advisory
- RHSA-2024:6508 vendor-advisory
- RHSA-2024:6883 vendor-advisory
- https://access.redhat.com/security/cve/CVE-2024-5971 vdb-entry
- RHBZ#2292211 issue-tracking
- https://security.netapp.com/advisory/ntap-20240828-0001/