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CVSS: 6.1EPSS: 0%CPEs: 1EXPL: 1

The validator package before 2.0.0 for Node.js allows remote attackers to bypass the cross-site scripting (XSS) filter via hex-encoded characters. El paquete validator en versiones anteriores a 2.0.0 para Node.js permite a atacantes remotos eludir el filtro de secuencias de comandos en sitios cruzados (XSS) a través de caracteres hex codificados. • http://www.openwall.com/lists/oss-security/2016/04/20/11 http://www.securityfocus.com/bid/97102 https://nodesecurity.io/advisories/43 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 7.4EPSS: 0%CPEs: 98EXPL: 0

The tls.checkServerIdentity function in Node.js 0.10.x before 0.10.47, 0.12.x before 0.12.16, 4.x before 4.6.0, and 6.x before 6.7.0 does not properly handle wildcards in name fields of X.509 certificates, which allows man-in-the-middle attackers to spoof servers via a crafted certificate. La función tls.checkServerIdentity en Node.js 0.10.x en versiones anteriores a 0.10.47, 0.12.x en versiones anteriores a 0.12.16, 4.x en versiones anteriores a 4.6.0 y 6.x en versiones anteriores a 6.7.0 no maneja adecuadamente comodines en los campos de nombres de certificados X.509, lo que permite a atacantes man-in-the-middle suplantar servidores a través de un certificado manipulado. • http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00013.html http://rhn.redhat.com/errata/RHSA-2017-0002.html http://www.securityfocus.com/bid/93191 https://github.com/nodejs/node/commit/743f0c916469f3129dfae406fa104dc46782e20b https://nodejs.org/en/blog/vulnerability/september-2016-security-releases https://access.redhat.com/security/cve/CVE-2016-7099 https://bugzilla.redhat.com/show_bug.cgi?id=1379921 • CWE-19: Data Processing Errors •

CVSS: 6.1EPSS: 0%CPEs: 98EXPL: 0

CRLF injection vulnerability in the ServerResponse#writeHead function in Node.js 0.10.x before 0.10.47, 0.12.x before 0.12.16, 4.x before 4.6.0, and 6.x before 6.7.0 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the reason argument. Vulnerabilidad de inyección CRLF en la función ServerResponse#writeHead en Node.js 0.10.x en versiones anteriores a 0.10.47, 0.12.x en versiones anteriores a 0.12.16, 4.x en versiones anteriores a 4.6.0 y 6.x en versiones anteriores a 6.7.0 permite a atacantes remotos inyectar cabeceras HTTP arbitrarias y llevar a cabo ataques de separación de respuesta HTTP a través del argumento de la razón. It was found that the reason argument in ServerResponse#writeHead() was not properly validated. A remote attacker could possibly use this flaw to conduct an HTTP response splitting attack via a specially-crafted HTTP request. • http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00013.html http://rhn.redhat.com/errata/RHSA-2017-0002.html http://www.securityfocus.com/bid/93483 https://access.redhat.com/errata/RHSA-2016:2101 https://github.com/nodejs/node/commit/c0f13e56a20f9bde5a67d873a7f9564487160762 https://nodejs.org/en/blog/vulnerability/september-2016-security-releases https://security.gentoo.org/glsa/201612-43 https://access.redhat.com/security/cve/CVE-2016-5325 https://bugzilla.redhat.com/show_bug • CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting') •

CVSS: 9.8EPSS: 4%CPEs: 32EXPL: 0

Heap-based buffer overflow in the ares_create_query function in c-ares 1.x before 1.12.0 allows remote attackers to cause a denial of service (out-of-bounds write) or possibly execute arbitrary code via a hostname with an escaped trailing dot. Desbordamiento de búfer basado en memoria dinámica en la función ares_create_query en c-ares 1.x en versiones anteriores a 1.12.0 permite a atacantes remotos provocar una denegación de servicio (escritura fuera de límites) o posiblemente ejecutar código arbitrario a través de un nombre de host con puntos finales de fuga. A vulnerability was found in c-ares. A hostname with an escaped trailing dot (such as "hello\.") would have its size calculated incorrectly, leading to a single byte written beyond the end of a buffer on the heap. An attacker able to provide such a hostname to an application using c-ares, could potentially cause that application to crash. • http://rhn.redhat.com/errata/RHSA-2017-0002.html http://www.debian.org/security/2016/dsa-3682 http://www.securityfocus.com/bid/93243 http://www.ubuntu.com/usn/USN-3143-1 https://c-ares.haxx.se/CVE-2016-5180.patch https://c-ares.haxx.se/adv_20160929.html https://googlechromereleases.blogspot.in/2016/09/stable-channel-updates-for-chrome-os.html https://security.gentoo.org/glsa/201701-28 https://source.android.com/security/bulletin/2017-01-01.html https://access&# • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •

CVSS: 7.8EPSS: 51%CPEs: 41EXPL: 0

Multiple memory leaks in t1_lib.c in OpenSSL before 1.0.1u, 1.0.2 before 1.0.2i, and 1.1.0 before 1.1.0a allow remote attackers to cause a denial of service (memory consumption) via large OCSP Status Request extensions. Múltiples fugas de memoria en t1_lib.c en OpenSSL en versiones anteriores a 1.0.1u, 1.0.2 en versiones anteriores a 1.0.2i y 1.1.0 en versiones anteriores a 1.1.0a permiten a atacantes remotos provocar una denegación de servicio (consumo de memoria) a través de grandes extensiones OCSP Status Request A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it enabled OCSP stapling support. Double-free and invalid-free vulnerabilities in x509 parsing were found in the latest OpenSSL (1.1.0b). • http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759 http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00022.html http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00023.html http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00024.html http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00031.html http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00005.html http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00011.h • CWE-400: Uncontrolled Resource Consumption CWE-401: Missing Release of Memory after Effective Lifetime •