CVSS: 7.5EPSS: 0%CPEs: 15EXPL: 2CVE-2020-8277 – c-ares: ares_parse_{a,aaaa}_reply() insufficient naddrttls validation DoS
https://notcve.org/view.php?id=CVE-2020-8277
A Node.js application that allows an attacker to trigger a DNS request for a host of their choice could trigger a Denial of Service in versions < 15.2.1, < 14.15.1, and < 12.19.1 by getting the application to resolve a DNS record with a larger number of responses. This is fixed in 15.2.1, 14.15.1, and 12.19.1. Una aplicación Node.js que permite a un atacante desencadenar una petición DNS para un host de su elección podría desencadenar una Denegación de servicio en las versiones anteriores a 15.2.1, versiones anteriores a 14.15.1 y versiones anteriores a 12.19.1 al conseguir que la aplicación resuelva un Registro DNS con un mayor número de respuestas. Esto es corregido en versiones 15.2.1, 14.15.1 y 12.19.1 • https://github.com/masahiro331/CVE-2020-8277 https://github.com/AndrewIjano/CVE-2020-8277 https://hackerone.com/reports/1033107 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A7WH7W46OZSEUHWBHD7TCH3LRFY52V6Z https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEJBY3RJB3XWUOJFGZM5E3EMQ7MFM3UT https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EEIV4CH6KNVZK63Y6EKVN2XDW7IHSJBJ https://lists.fedoraproject.org/archives&# • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-400: Uncontrolled Resource Consumption •
CVSS: 9.3EPSS: 97%CPEs: 36EXPL: 3CVE-2020-26217 – Remote Code Execution in XStream
https://notcve.org/view.php?id=CVE-2020-26217
XStream before version 1.4.14 is vulnerable to Remote Code Execution.The vulnerability may allow a remote attacker to run arbitrary shell commands only by manipulating the processed input stream. Only users who rely on blocklists are affected. Anyone using XStream's Security Framework allowlist is not affected. The linked advisory provides code workarounds for users who cannot upgrade. The issue is fixed in version 1.4.14. • https://github.com/Al1ex/CVE-2020-26217 https://github.com/novysodope/CVE-2020-26217-XStream-RCE-POC https://github.com/x-stream/xstream/commit/0fec095d534126931c99fd38e9c6d41f5c685c1a https://github.com/x-stream/xstream/security/advisories/GHSA-mw36-7c6c-q4q2 https://lists.apache.org/thread.html/r2de526726e7f4db4a7cb91b7355070779f51a84fd985c6529c2f4e9e%40%3Cissues.activemq.apache.org%3E https://lists.apache.org/thread.html/r7c9fc255edc0b9cd9567093d131f6d33fde4c662aaf912460ef630e9%40%3Ccommits.camel.apache.org%3E https://lists.apache.org/ • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') CWE-502: Deserialization of Untrusted Data •
CVSS: 7.5EPSS: 0%CPEs: 73EXPL: 0CVE-2020-25649 – jackson-databind: FasterXML DOMDeserializer insecure entity expansion is vulnerable to XML external entity (XXE)
https://notcve.org/view.php?id=CVE-2020-25649
A flaw was found in FasterXML Jackson Databind, where it did not have entity expansion secured properly. This flaw allows vulnerability to XML external entity (XXE) attacks. The highest threat from this vulnerability is data integrity. Se encontró un fallo en FasterXML Jackson Databind, donde no tenía la expansión de entidad asegurada apropiadamente. Este fallo permite una vulnerabilidad a ataques de tipo XML external entity (XXE). • https://bugzilla.redhat.com/show_bug.cgi?id=1887664 https://github.com/FasterXML/jackson-databind/issues/2589 https://lists.apache.org/thread.html/r011d1430e8f40dff9550c3bc5d0f48b14c01ba8aecabd91d5e495386%40%3Ccommits.turbine.apache.org%3E https://lists.apache.org/thread.html/r024b7bda9c43c5560d81238748775c5ecfe01b57280f90df1f773949%40%3Cissues.hive.apache.org%3E https://lists.apache.org/thread.html/r04529cedaca40c2ff90af4880493f9c88a8ebf4d1d6c861d23108a5a%40%3Cnotifications.zookeeper.apache.org%3E https://lists.apache.org/thread.html/r0881e23bd9034c8f51fdccdc8f4d085ba985d • CWE-611: Improper Restriction of XML External Entity Reference •
CVSS: 7.5EPSS: 0%CPEs: 71EXPL: 0CVE-2020-11979 – ant: insecure temporary file
https://notcve.org/view.php?id=CVE-2020-11979
As mitigation for CVE-2020-1945 Apache Ant 1.10.8 changed the permissions of temporary files it created so that only the current user was allowed to access them. Unfortunately the fixcrlf task deleted the temporary file and created a new one without said protection, effectively nullifying the effort. This would still allow an attacker to inject modified source files into the build process. Como mitigación para CVE-2020-1945, Apache Ant versión 1.10.8, cambió los permisos de los archivos temporales que creó para que solo el usuario actual pudiera acceder a ellos. Desafortunadamente, la tarea fixcrlf eliminó el archivo temporal y creó uno nuevo sin dicha protección, anulando efectivamente el esfuerzo. • https://github.com/gradle/gradle/security/advisories/GHSA-j45w-qrgf-25vm https://lists.apache.org/thread.html/r107ea1b1a7a214bc72fe1a04207546ccef542146ae22952e1013b5cc%40%3Cdev.creadur.apache.org%3E https://lists.apache.org/thread.html/r1dc8518dc99c42ecca5ff82d0d2de64cd5d3a4fa691eb9ee0304781e%40%3Cdev.creadur.apache.org%3E https://lists.apache.org/thread.html/r2306b67f20c24942b872b0a41fbdc9330e8467388158bcd19c1094e0%40%3Cdev.creadur.apache.org%3E https://lists.apache.org/thread.html/r4ca33fad3fb39d130cda287d5a60727d9e706e6f2cf2339b95729490%40%3Cdev.creadur.apache.org%3E https • CWE-377: Insecure Temporary File CWE-379: Creation of Temporary File in Directory with Insecure Permissions •
CVSS: 8.7EPSS: 13%CPEs: 77EXPL: 1CVE-2020-5421 – RFD Protection Bypass via jsessionid
https://notcve.org/view.php?id=CVE-2020-5421
In Spring Framework versions 5.2.0 - 5.2.8, 5.1.0 - 5.1.17, 5.0.0 - 5.0.18, 4.3.0 - 4.3.28, and older unsupported versions, the protections against RFD attacks from CVE-2015-5211 may be bypassed depending on the browser used through the use of a jsessionid path parameter. En Spring Framework versiones 5.2.0 - 5.2.8, 5.1.0 - 5.1.17, 5.0.0 - 5.0.18, 4.3.0 - 4.3.28 y versiones anteriores no compatibles, las protecciones contra ataques RFD del CVE-2015 -5211 puede ser omitidas según el navegador usado mediante el uso de un parámetro de ruta jsessionid In Spring Framework, the protections against RFD attacks from CVE-2015-5211 may be bypassed depending on the browser used through the use of a jsessionid path parameter. • https://github.com/pandaMingx/CVE-2020-5421 https://lists.apache.org/thread.html/r1c679c43fa4f7846d748a937955c7921436d1b315445978254442163%40%3Ccommits.ambari.apache.org%3E https://lists.apache.org/thread.html/r1eccdbd7986618a7319ee7a533bd9d9bf6e8678e59dd4cca9b5b2d7a%40%3Cissues.ambari.apache.org%3E https://lists.apache.org/thread.html/r3589ed0d18edeb79028615080d5a0e8878856436bb91774a3196d9eb%40%3Ccommits.pulsar.apache.org%3E https://lists.apache.org/thread.html/r503e64b43a57fd68229cac4a869d1a9a2eac9e75f8719cad3a840211%40%3Ccommits.pulsar.apache.org%3E https://lists.apache.or •