CVSS: 9.8EPSS: 0%CPEs: 26EXPL: 0CVE-2019-15605 – nodejs: HTTP request smuggling using malformed Transfer-Encoding header
https://notcve.org/view.php?id=CVE-2019-15605
HTTP request smuggling in Node.js 10, 12, and 13 causes malicious payload delivery when transfer-encoding is malformed El tráfico no autorizado de peticiones HTTP en Node.js versiones 10, 12 y 13, causa la entrega maliciosa de la carga útil cuando la codificación de transferencia es malformada. A flaw was found in the Node.js code where a specially crafted HTTP(s) request sent to a Node.js server failed to properly process the HTTP(s) headers, resulting in a request smuggling attack. An attacker can use this flaw to alter a request sent as an authenticated user if the Node.js server is deployed behind a proxy server that reuses connections. • 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://access.redhat.com/errata/RHSA-2020:0703 https://access.redhat.com/errata/RHSA-2020:0707 https://access.redhat.com/errata/RHSA-2020:0708 https://hackerone& • CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') •
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2020-1712 – systemd: use-after-free when asynchronous polkit queries are performed
https://notcve.org/view.php?id=CVE-2020-1712
A heap use-after-free vulnerability was found in systemd before version v245-rc1, where asynchronous Polkit queries are performed while handling dbus messages. A local unprivileged attacker can abuse this flaw to crash systemd services or potentially execute code and elevate their privileges, by sending specially crafted dbus messages. Se detectó una vulnerabilidad uso de la memoria previamente liberada de la pila en systemd versiones anteriores a v245-rc1, donde se llevaron a cabo consultas de Polkit asincrónicas mientras se manejan mensajes dbus. Un atacante no privilegiado local puede abusar de este fallo para bloquear los servicios de systemd o potencialmente ejecutar código y elevar sus privilegios, mediante el envío de mensajes dbus especialmente diseñados. A heap use-after-free vulnerability was found in systemd, where asynchronous Polkit queries are performed while handling dbus messages. • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1712 https://github.com/systemd/systemd/commit/1068447e6954dc6ce52f099ed174c442cb89ed54 https://github.com/systemd/systemd/commit/637486261528e8aa3da9f26a4487dc254f4b7abb https://github.com/systemd/systemd/commit/bc130b6858327b382b07b3985cf48e2aa9016b2d https://github.com/systemd/systemd/commit/ea0d0ede03c6f18dbc5036c5e9cccf97e415ccc2 https://lists.debian.org/debian-lts-announce/2022/06/msg00025.html https://www.openwall.com/lists/oss-security/2020/02/05/1 https://access.redhat.c • CWE-416: Use After Free •
CVSS: 9.8EPSS: 1%CPEs: 17EXPL: 2CVE-2019-17570 – xmlrpc: Deserialization of server-side exception from faultCause in XMLRPC error response
https://notcve.org/view.php?id=CVE-2019-17570
An untrusted deserialization was found in the org.apache.xmlrpc.parser.XmlRpcResponseParser:addResult method of Apache XML-RPC (aka ws-xmlrpc) library. A malicious XML-RPC server could target a XML-RPC client causing it to execute arbitrary code. Apache XML-RPC is no longer maintained and this issue will not be fixed. Se detectó una deserialización no confiable en el método org.apache.xmlrpc.parser.XmlRpcResponseParser:addResult de la biblioteca Apache XML-RPC (también se conoce como ws-xmlrpc). Un servidor XML-RPC malicioso podría apuntar a un cliente XML-RPC causando que ejecute código arbitrario. • https://github.com/r00t4dm/CVE-2019-17570 http://www.openwall.com/lists/oss-security/2020/01/24/2 https://access.redhat.com/errata/RHSA-2020:0310 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-17570%3B https://github.com/orangecertcc/security-research/security/advisories/GHSA-x2r6-4m45-m4jp https://lists.apache.org/thread.html/846551673bbb7ec8d691008215384bcef03a3fb004d2da845cfe88ee%401390230951%40%3Cdev.ws.apache.org%3E https://lists.debian.org/debian-lts-announce/2020/01/msg00033.html https: • CWE-502: Deserialization of Untrusted Data •
CVSS: 9.8EPSS: 0%CPEs: 17EXPL: 0CVE-2019-19334 – libyang: stack-based buffer overflow in make_canonical when identityref leaf type is used
https://notcve.org/view.php?id=CVE-2019-19334
In all versions of libyang before 1.0-r5, a stack-based buffer overflow was discovered in the way libyang parses YANG files with a leaf of type "identityref". An application that uses libyang to parse untrusted YANG files may be vulnerable to this flaw, which would allow an attacker to cause a denial of service or possibly gain code execution. En todas las versiones de libyang anteriores a 1.0-r5, se detectó un desbordamiento del búfer en la región heap de la memoria en la manera en que libyang analiza los archivos YANG con una hoja de tipo "identityref". Una aplicación que usa libyang para analizar archivos YANG no confiables puede ser vulnerable a este fallo, lo que permitiría a un atacante causar una denegación de servicio o posiblemente conseguir la ejecución de código. A stack-based buffer overflow flaw was discovered in the way libyang parses YANG files with a leaf of type "identityref". • https://access.redhat.com/errata/RHSA-2019:4360 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19334 https://github.com/CESNET/libyang/commit/6980afae2ff9fcd6d67508b0a3f694d75fd059d6 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PETB6TVMFV5KUD4IKVP2JPLBCYHUGSAJ https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RL54JMS7XW7PI6JC4BFSNNLSX5AINQUL https://access.redhat.com/security/cve/CVE-2019-19334 https://bugzilla.redhat.com/show_bug.c • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 9.8EPSS: 0%CPEs: 16EXPL: 0CVE-2019-19333 – libyang: stack-based buffer overflow in make_canonical when bits leaf type is used
https://notcve.org/view.php?id=CVE-2019-19333
In all versions of libyang before 1.0-r5, a stack-based buffer overflow was discovered in the way libyang parses YANG files with a leaf of type "bits". An application that uses libyang to parse untrusted YANG files may be vulnerable to this flaw, which would allow an attacker to cause a denial of service or possibly gain code execution. En todas las versiones de libyang anteriores a 1.0-r5, se detectó un desbordamiento del búfer en la región heap de la memoria en la manera en que libyang analiza los archivos YANG con una hoja de tipo "bits". Una aplicación que usa libyang para analizar archivos YANG no confiables puede ser vulnerable a este fallo, lo que permitiría a un atacante causar una denegación de servicio o posiblemente conseguir la ejecución de código. A stack-based buffer overflow flaw was discovered in the way libyang parses YANG files with a leaf of type "bits". • https://access.redhat.com/errata/RHSA-2019:4360 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19333 https://github.com/CESNET/libyang/commit/f6d684ade99dd37b21babaa8a856f64faa1e2e0d https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PETB6TVMFV5KUD4IKVP2JPLBCYHUGSAJ https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RL54JMS7XW7PI6JC4BFSNNLSX5AINQUL https://access.redhat.com/security/cve/CVE-2019-19333 https://bugzilla.redhat.com/show_bug.c • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •