CVSS: 5.9EPSS: 0%CPEs: 2EXPL: 0CVE-2020-14319 – amq-on: CSRF (in graphQL requests)
https://notcve.org/view.php?id=CVE-2020-14319
It was found that the AMQ Online console is vulnerable to a Cross-Site Request Forgery (CSRF) which is exploitable in cases where preflight checks are not instigated or bypassed. For example authorised users using an older browser with Adobe Flash are vulnerable when targeted by an attacker. This flaw affects all versions of AMQ-Online prior to 1.5.2 and Enmasse versions 0.31.0-rc1 up until but not including 0.32.2. Se encontró que la consola AMQ Online es susceptible a una vulnerabilidad de tipo Cross-Site Request Forgery (CSRF) que es explotable en casos donde la comprobaciones preflight que no son instigadas ni omitidas. Por ejemplo, los usuarios autorizados que usan un navegador antiguo con Adobe Flash son vulnerables cuando son apuntados por un atacante. • https://bugzilla.redhat.com/show_bug.cgi?id=1854373 https://access.redhat.com/security/cve/CVE-2020-14319 • CWE-352: Cross-Site Request Forgery (CSRF) •
CVSS: 6.5EPSS: 0%CPEs: 6EXPL: 0CVE-2020-14297 – wildfly: Some EJB transaction objects may get accumulated causing Denial of Service
https://notcve.org/view.php?id=CVE-2020-14297
A flaw was discovered in Wildfly's EJB Client as shipped with Red Hat JBoss EAP 7, where some specific EJB transaction objects may get accumulated over the time and can cause services to slow down and eventaully unavailable. An attacker can take advantage and cause denial of service attack and make services unavailable. Se detectó un fallo en Wildfly's EJB Client que se incluyó con Red Hat JBoss EAP 7, donde algunos objetos de transacción EJB específicos pueden ser acumulados con el tiempo y pueden causar que los servicios se ralenticen y eventualmente no estén disponibles. Un atacante puede tomar ventaja y causar un ataque de denegación de servicio y hacer que los servicios no estén disponibles A flaw was found in Wildfly's EJB Client, where the accumulation of specific EJB transaction objects over time can cause services to slow down and eventually become unavailable. This flaw allows an attacker to cause a denial of service. • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14297 https://access.redhat.com/security/cve/CVE-2020-14297 https://bugzilla.redhat.com/show_bug.cgi?id=1853595 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 6.5EPSS: 0%CPEs: 5EXPL: 0CVE-2020-14307 – wildfly: EJB SessionOpenInvocations may not be removed properly after a response is received causing Denial of Service
https://notcve.org/view.php?id=CVE-2020-14307
A vulnerability was found in Wildfly's Enterprise Java Beans (EJB) versions shipped with Red Hat JBoss EAP 7, where SessionOpenInvocations are never removed from the remote InvocationTracker after a response is received in the EJB Client, as well as the server. This flaw allows an attacker to craft a denial of service attack to make the service unavailable. Se encontró una vulnerabilidad en Wildfly's Enterprise Java Beans (EJB) versiones incluidas con Red Hat JBoss EAP 7, donde SessionOpenInvocations nunca es eliminada del InvocationTracker remoto después que una respuesta es recibida en el EJB Client, así como en el servidor. Este fallo permite a un atacante diseñar un ataque de denegación de servicio para hacer que el servicio no esté disponible A vulnerability was found in Wildfly's Enterprise Java Beans (EJB), where SessionOpenInvocations are never removed from the remote InvocationTracker after a response is received in the EJB Client, as well as the server. This flaw allows an attacker to craft a denial of service attack to make the service unavailable. • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14307 https://access.redhat.com/security/cve/CVE-2020-14307 https://bugzilla.redhat.com/show_bug.cgi?id=1851327 • CWE-404: Improper Resource Shutdown or Release •
CVSS: 9.1EPSS: 0%CPEs: 12EXPL: 1CVE-2019-20444 – netty: HTTP request smuggling
https://notcve.org/view.php?id=CVE-2019-20444
HttpObjectDecoder.java in Netty before 4.1.44 allows an HTTP header that lacks a colon, which might be interpreted as a separate header with an incorrect syntax, or might be interpreted as an "invalid fold." El archivo HttpObjectDecoder.java en Netty versiones anteriores a 4.1.44, permite un encabezado HTTP que carece de ":" dos puntos, que podría ser interpretado como un encabezado separado con una sintaxis incorrecta, o podría ser interpretado como un "invalid fold." A HTTP smuggling flaw was found in HttpObjectDecoder.java in Netty in versions prior to version 4.1.44. HTTP headers with an invalid fold, in this case CRLF (carriage return, line feed) without being followed by SP (space) or HTAB (horizontal tab), result in situations where headers can be misread. Data integrity is the highest threat with this vulnerability. • https://access.redhat.com/errata/RHSA-2020:0497 https://access.redhat.com/errata/RHSA-2020:0567 https://access.redhat.com/errata/RHSA-2020:0601 https://access.redhat.com/errata/RHSA-2020:0605 https://access.redhat.com/errata/RHSA-2020:0606 https://access.redhat.com/errata/RHSA-2020:0804 https://access.redhat.com/errata/RHSA-2020:0805 https://access.redhat.com/errata/RHSA-2020:0806 https://access.redhat.com/errata/RHSA-2020:0811 https://github.com/netty/netty/compare& • CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') •
CVSS: 9.1EPSS: 0%CPEs: 14EXPL: 1CVE-2019-20445 – netty: HttpObjectDecoder.java allows Content-Length header to accompanied by second Content-Length header
https://notcve.org/view.php?id=CVE-2019-20445
HttpObjectDecoder.java in Netty before 4.1.44 allows a Content-Length header to be accompanied by a second Content-Length header, or by a Transfer-Encoding header. "El archivo HttpObjectDecoder.java en Netty versiones anteriores a 4.1.44, permite que un encabezado Content-Length esté acompañado por un segundo encabezado Content-Length o por un encabezado Transfer-Encoding." A flaw was found in Netty before version 4.1.44, where it accepted multiple Content-Length headers and also accepted both Transfer-Encoding, as well as Content-Length headers where it should reject the message under such circumstances. In circumstances where Netty is used in the context of a server, it could result in a viable HTTP smuggling vulnerability. • https://access.redhat.com/errata/RHSA-2020:0497 https://access.redhat.com/errata/RHSA-2020:0567 https://access.redhat.com/errata/RHSA-2020:0601 https://access.redhat.com/errata/RHSA-2020:0605 https://access.redhat.com/errata/RHSA-2020:0606 https://access.redhat.com/errata/RHSA-2020:0804 https://access.redhat.com/errata/RHSA-2020:0805 https://access.redhat.com/errata/RHSA-2020:0806 https://access.redhat.com/errata/RHSA-2020:0811 https://github.com/netty/netty/compare& • CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') •