CVSS: 7.5EPSS: 83%CPEs: 444EXPL: 7CVE-2023-44487 – HTTP/2 Rapid Reset Attack Vulnerability
https://notcve.org/view.php?id=CVE-2023-44487
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. A client can repeatedly make a request for a new multiplex stream and immediately send an RST_STREAM frame to cancel it. This creates extra work for the server setting up and tearing down the streams while not hitting any server-side limit for the maximum number of active streams per connection, resulting in a denial of service due to server resource consumption. • https://github.com/imabee101/CVE-2023-44487 https://github.com/studiogangster/CVE-2023-44487 https://github.com/bcdannyboy/CVE-2023-44487 https://github.com/sigridou/CVE-2023-44487- https://github.com/ByteHackr/CVE-2023-44487 https://github.com/ReToCode/golang-CVE-2023-44487 http://www.openwall.com/lists/oss-security/2023/10/13/4 http://www.openwall.com/lists/oss-security/2023/10/13/9 http://www.openwall.com/lists/oss-security/2023/10/18/4 http://www. • CWE-400: Uncontrolled Resource Consumption •
CVSS: 5.9EPSS: 0%CPEs: 21EXPL: 0CVE-2020-14340 – xnio: file descriptor leak caused by growing amounts of NIO Selector file handles may lead to DoS
https://notcve.org/view.php?id=CVE-2020-14340
A vulnerability was discovered in XNIO where file descriptor leak caused by growing amounts of NIO Selector file handles between garbage collection cycles. It may allow the attacker to cause a denial of service. It affects XNIO versions 3.6.0.Beta1 through 3.8.1.Final. Se detectó una vulnerabilidad en XNIO en la que se produce un filtrado de descriptores de archivos causada por el crecimiento de la cantidad de manejadores de archivos NIO Selector entre los ciclos de recolección de basura. Puede permitir al atacante causar una denegación de servicio. • https://bugzilla.redhat.com/show_bug.cgi?id=1860218 https://www.oracle.com/security-alerts/cpuapr2022.html https://www.oracle.com/security-alerts/cpujan2022.html https://access.redhat.com/security/cve/CVE-2020-14340 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 6.5EPSS: 0%CPEs: 429EXPL: 0CVE-2019-10219 – hibernate-validator: safeHTML validator allows XSS
https://notcve.org/view.php?id=CVE-2019-10219
A vulnerability was found in Hibernate-Validator. The SafeHtml validator annotation fails to properly sanitize payloads consisting of potentially malicious code in HTML comments and instructions. This vulnerability can result in an XSS attack. Una vulnerabilidad fue encontrada en Hibernate-Validator. La anotación del validador SafeHtml no puede sanear apropiadamente las cargas útiles que consisten en código potencialmente malicioso en los comentarios e instrucciones HTML. • https://access.redhat.com/errata/RHSA-2020:0159 https://access.redhat.com/errata/RHSA-2020:0160 https://access.redhat.com/errata/RHSA-2020:0161 https://access.redhat.com/errata/RHSA-2020:0164 https://access.redhat.com/errata/RHSA-2020:0445 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10219 https://lists.apache.org/thread.html/r4f8b4e2541be4234946e40d55859273a7eec0f4901e8080ce2406fe6%40%3Cnotifications.accumulo.apache.org%3E https://lists.apache.org/thread.html/r4f92d7f7682dcff92722fa947f9e6f8ba2227c5dc3e11ba0911 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 6.0EPSS: 1%CPEs: 8EXPL: 2CVE-2010-2236
https://notcve.org/view.php?id=CVE-2010-2236
The monitoring probe display in spacewalk-java before 2.1.148-1 and Red Hat Network (RHN) Satellite 4.0.0 through 4.2.0 and 5.1.0 through 5.3.0, and Proxy 5.3.0, allows remote authenticated users with permissions to administer monitoring probes to execute arbitrary code via unspecified vectors, related to backticks. La consola de sensores de monitorización en spacewalk-java anterior a 2.1.148-1 y Red Hat Network (RHN) Satellite 4.0.0 hasta 4.2.0 y 5.1.0 hasta 5.3.0 y Proxy 5.3.0, permite a usuarios remotos autenticados con permisos para administrar sensores de monitorización ejecutar código arbitrario a través de vectores no especificados, relacionado con backticks. • http://secunia.com/advisories/56952 https://bugzilla.redhat.com/attachment.cgi?id=819987&action=diff https://bugzilla.redhat.com/show_bug.cgi?id=607712 https://git.fedorahosted.org/cgit/spacewalk.git/commit/?id=18c70164285cae0660fa3ac55c6656bb19b3b13f https://git.fedorahosted.org/cgit/spacewalk.git/commit/?id=c41c87a9dc9dac771eb761dd63ada05b2f9104f9 https://www.suse.com/support/update/announcement/2014/suse-su-20140222-1.html • CWE-20: Improper Input Validation •
CVSS: 5.1EPSS: 0%CPEs: 25EXPL: 0CVE-2013-1620 – nss: TLS CBC padding timing attack
https://notcve.org/view.php?id=CVE-2013-1620
The TLS implementation in Mozilla Network Security Services (NSS) does not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, a related issue to CVE-2013-0169. La implementación en Mozilla Network Security Services (NSS) de TLS no tiene debidamente en cuenta tiempos de canal lateral ataques a una operación de comprobación de incumplimiento MAC durante el procesamiento de malformaciones relleno CBC, que permite a atacantes remotos para realizar ataques distintivos y los ataques de recuperación de texto plano-a través de análisis estadístico de datos de tiempo de los paquetes hechos a mano, una cuestión relacionada con CVE-2013-0169. • http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00009.html http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00010.html http://openwall.com/lists/oss-security/2013/02/05/24 http://rhn.redhat.com/errata/RHSA-2013-1135.html http://rhn.redhat.com/errata/RHSA-2013-1144.html http://seclists.org/fulldisclosure/2014/Dec/23 http://security.gentoo.org/glsa/glsa-201406-19.xml http://www. • CWE-203: Observable Discrepancy •