CVSS: 7.5EPSS: 0%CPEs: 54EXPL: 0CVE-2020-9490 – httpd: Push diary crash on specifically crafted HTTP/2 header
https://notcve.org/view.php?id=CVE-2020-9490
Apache HTTP Server versions 2.4.20 to 2.4.43. A specially crafted value for the 'Cache-Digest' header in a HTTP/2 request would result in a crash when the server actually tries to HTTP/2 PUSH a resource afterwards. Configuring the HTTP/2 feature via "H2Push off" will mitigate this vulnerability for unpatched servers. Apache HTTP Server versiones 2.4.20 hasta 2.4.43.. Un valor especialmente diseñado para el encabezado "Cache-Digest" en una petición HTTP/2 resultaría en un bloqueo cuando el servidor realmente intenta un PUSH HTTP/2 un recurso mas tarde. • http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00068.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00071.html http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00081.html http://packetstormsecurity.com/files/160392/Apache-2.4.43-mod_http2-Memory-Corruption.html https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2020-9490 https://lists.apache.org/thread.html/r06f0d87ebb6d59ed8379633f36f72f5b1f79cadfda72ede0830b42cf%40%3Ccvs.httpd.apache.org%3E https://lists& • CWE-400: Uncontrolled Resource Consumption CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') •
CVSS: 6.1EPSS: 0%CPEs: 12EXPL: 1CVE-2020-10688 – RESTEasy: RESTEASY003870 exception in RESTEasy can lead to a reflected XSS attack
https://notcve.org/view.php?id=CVE-2020-10688
A cross-site scripting (XSS) flaw was found in RESTEasy in versions before 3.11.1.Final and before 4.5.3.Final, where it did not properly handle URL encoding when the RESTEASY003870 exception occurs. An attacker could use this flaw to launch a reflected XSS attack. Se encontró un fallo de tipo cross-site scripting (XSS) en RESTEasy en versiones anteriores a 3.11.1.Final y anteriores a 4.5.3.Final, donde no manejaba apropiadamente la codificación de URL cuando ocurre la excepción RESTEASY003870. Un atacante podría usar este fallo para lanzar un ataque XSS reflejado A cross-site scripting (XSS) flaw was found in RESTEasy, where it did not properly handle URL encoding when the RESTEASY003870 exception occurs. An attacker could use this flaw to launch a reflected XSS attack. • https://bugzilla.redhat.com/show_bug.cgi?id=1814974 https://github.com/quarkusio/quarkus/issues/7248 https://issues.redhat.com/browse/RESTEASY-2519 https://security.netapp.com/advisory/ntap-20210706-0008 https://access.redhat.com/security/cve/CVE-2020-10688 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 6.5EPSS: 0%CPEs: 24EXPL: 0CVE-2020-10719 – undertow: invalid HTTP request with large chunk size
https://notcve.org/view.php?id=CVE-2020-10719
A flaw was found in Undertow in versions before 2.1.1.Final, regarding the processing of invalid HTTP requests with large chunk sizes. This flaw allows an attacker to take advantage of HTTP request smuggling. Se detectó un fallo en Undertow en versiones anteriores a 2.1.1.Final, con respecto al procesamiento de peticiones HTTP no válidas con tamaños de fragmentos grandes. Este fallo permite a un atacante tomar ventaja del tráfico no autorizado de peticiones HTTP. A flaw was found in Undertow, regarding the processing of invalid HTTP requests with large chunk sizes. • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10719 https://security.netapp.com/advisory/ntap-20220210-0014 https://access.redhat.com/security/cve/CVE-2020-10719 https://bugzilla.redhat.com/show_bug.cgi?id=1828459 • CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') •
CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0CVE-2020-8595 – istio: unauthorised access to JWT protected HTTP path
https://notcve.org/view.php?id=CVE-2020-8595
Istio versions 1.2.10 (End of Life) and prior, 1.3 through 1.3.7, and 1.4 through 1.4.3 allows authentication bypass. The Authentication Policy exact-path matching logic can allow unauthorized access to HTTP paths even if they are configured to be only accessed after presenting a valid JWT token. For example, an attacker can add a ? or # character to a URI that would otherwise satisfy an exact-path match. Las versiones Istio 1.2.10 (End of Life) y anteriores, 1.3 a 1.3.7, y 1.4 a 1.4.3 permiten la omisión de autenticación. • https://access.redhat.com/errata/RHSA-2020:0477 https://access.redhat.com/security/cve/cve-2020-8595 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-8595 https://github.com/istio/istio/commits/master https://istio.io/news/security https://istio.io/news/security/istio-security-2020-001 https://access.redhat.com/security/cve/CVE-2020-8595 https://bugzilla.redhat.com/show_bug.cgi?id=1798247 • CWE-285: Improper Authorization CWE-287: Improper Authentication •
CVSS: 7.5EPSS: 0%CPEs: 20EXPL: 1CVE-2019-15604 – nodejs: Remotely trigger an assertion on a TLS server with a malformed certificate string
https://notcve.org/view.php?id=CVE-2019-15604
Improper Certificate Validation in Node.js 10, 12, and 13 causes the process to abort when sending a crafted X.509 certificate Una Comprobación Inapropiada del Certificado en Node.js versiones 10, 12 y 13, causa que el proceso se aborte cuando se envía un certificado X.509 diseñado. An encoding error flaw exists in the Node.js code that is used to read a peer certificate in the TLS client authentication. An attacker can use this flaw to crash the process used to handle TLS client authentication. • http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00008.html https://access.redhat.com/errata/RHSA-2020:0573 https://access.redhat.com/errata/RHSA-2020:0579 https://access.redhat.com/errata/RHSA-2020:0597 https://access.redhat.com/errata/RHSA-2020:0598 https://access.redhat.com/errata/RHSA-2020:0602 https://hackerone.com/reports/746733 https://nodejs.org/en/blog/release/v10.19.0 https://nodejs.org/en/blog/release/v12.15.0 https://nodejs.org/en/b • CWE-172: Encoding Error CWE-295: Improper Certificate Validation •