CVSS: 6.4EPSS: 0%CPEs: 28EXPL: 0CVE-2023-1932 – Hibernate-validator: rendering of invalid html with safehtml leads to html injection and xss
https://notcve.org/view.php?id=CVE-2023-1932
07 Nov 2024 — A flaw was found in hibernate-validator's 'isValid' method in the org.hibernate.validator.internal.constraintvalidators.hv.SafeHtmlValidator class, which can be bypassed by omitting the tag ending in a less-than character. Browsers may render an invalid html, allowing HTML injection or Cross-Site-Scripting (XSS) attacks. Se encontró una falla en el método 'isValid' de hibernate-validator en la clase org.hibernate.validator.internal.constraintvalidators.hv.SafeHtmlValidator, que se puede evitar omitiendo la ... • https://access.redhat.com/security/cve/CVE-2023-1932 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 5.5EPSS: 1%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: 3%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: 94%CPEs: 444EXPL: 17CVE-2023-44487 – HTTP/2 Rapid Reset Attack Vulnerability
https://notcve.org/view.php?id=CVE-2023-44487
10 Oct 2023 — The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. El protocolo HTTP/2 permite una denegación de servicio (consumo de recursos del servidor) porque la cancelación de solicitudes puede restablecer muchas transmisiones rápidamente, como se explotó en la naturaleza entre agosto y octubre de 2023. A flaw was found in handling multiplexed streams in the HTTP/2 protocol. ... • https://github.com/imabee101/CVE-2023-44487 • CWE-400: Uncontrolled Resource Consumption •