CVSS: 7.8EPSS: 0%CPEs: 21EXPL: 0CVE-2024-7885 – Undertow: improper state management in proxy protocol parsing causes information leakage
https://notcve.org/view.php?id=CVE-2024-7885
21 Aug 2024 — A vulnerability was found in Undertow where the ProxyProtocolReadListener reuses the same StringBuilder instance across multiple requests. This issue occurs when the parseProxyProtocolV1 method processes multiple requests on the same HTTP connection. As a result, different requests may share the same StringBuilder instance, potentially leading to information leakage between requests or responses. In some cases, a value from a previous request or response may be erroneously reused, which could lead to uninte... • https://access.redhat.com/security/cve/CVE-2024-7885 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 7.8EPSS: 0%CPEs: 18EXPL: 0CVE-2024-5971 – Undertow: response write hangs in case of java 17 tlsv1.3 newsessionticket
https://notcve.org/view.php?id=CVE-2024-5971
08 Jul 2024 — 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. Se encontró una vulnerabilidad en Undertow, donde la respuesta fragmentada se suspende después d... • https://access.redhat.com/errata/RHSA-2024:4392 • CWE-674: Uncontrolled Recursion •
CVSS: 7.8EPSS: 0%CPEs: 15EXPL: 0CVE-2024-6162 – Undertow: url-encoded request path information can be broken on ajp-listener
https://notcve.org/view.php?id=CVE-2024-6162
20 Jun 2024 — A vulnerability was found in Undertow. URL-encoded request path information can be broken for concurrent requests on ajp-listener, causing the wrong path to be processed and resulting in a possible denial of service. A vulnerability was found in Undertow, where URL-encoded request paths can be mishandled during concurrent requests on the AJP listener. This issue arises because the same buffer is used to decode the paths for multiple requests simultaneously, leading to incorrect path information being proces... • https://access.redhat.com/security/cve/CVE-2024-6162 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 5.5EPSS: 0%CPEs: 31EXPL: 0CVE-2024-1300 – Io.vertx:vertx-core: memory leak when a tcp server is configured with tls and sni support
https://notcve.org/view.php?id=CVE-2024-1300
02 Apr 2024 — A vulnerability in the Eclipse Vert.x toolkit causes a memory leak in TCP servers configured with TLS and SNI support. When processing an unknown SNI server name assigned the default certificate instead of a mapped certificate, the SSL context is erroneously cached in the server name map, leading to memory exhaustion. This flaw allows attackers to send TLS client hello messages with fake server names, triggering a JVM out-of-memory error. Una vulnerabilidad en Eclipse Vert.x toolkit provoca una pérdida de m... • https://access.redhat.com/errata/RHSA-2024:1662 • CWE-400: Uncontrolled Resource Consumption CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 6.8EPSS: 0%CPEs: 31EXPL: 0CVE-2024-1023 – Io.vertx/vertx-core: memory leak due to the use of netty fastthreadlocal data structures in vertx
https://notcve.org/view.php?id=CVE-2024-1023
27 Mar 2024 — A vulnerability in the Eclipse Vert.x toolkit results in a memory leak due to using Netty FastThreadLocal data structures. Specifically, when the Vert.x HTTP client establishes connections to different hosts, triggering the memory leak. The leak can be accelerated with intimate runtime knowledge, allowing an attacker to exploit this vulnerability. For instance, a server accepting arbitrary internet addresses could serve as an attack vector by connecting to these addresses, thereby accelerating the memory le... • https://access.redhat.com/errata/RHSA-2024:1662 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.8EPSS: 0%CPEs: 18EXPL: 0CVE-2023-5685 – Xnio: stackoverflowexception when the chain of notifier states becomes problematically big
https://notcve.org/view.php?id=CVE-2023-5685
22 Mar 2024 — A flaw was found in XNIO. The XNIO NotifierState that can cause a Stack Overflow Exception when the chain of notifier states becomes problematically large can lead to uncontrolled resource management and a possible denial of service (DoS). Se encontró una falla en XNIO. El XNIO NotifierState que puede provocar una excepción de desbordamiento de pila cuando la cadena de estados de notificador se vuelve problemáticamente grande puede provocar una gestión descontrolada de recursos y una posible denegación de s... • https://access.redhat.com/errata/RHSA-2023:7637 • CWE-400: Uncontrolled Resource Consumption •