CVE-2021-2464
https://notcve.org/view.php?id=CVE-2021-2464
Vulnerability in Oracle Linux (component: OSwatcher). Supported versions that are affected are 7 and 8. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Linux executes to compromise Oracle Linux. Successful attacks of this vulnerability can result in takeover of Oracle Linux. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). • https://linux.oracle.com/errata/ELSA-2021-9444.html https://www.oracle.com/security-alerts/cpuapr2022.html •
CVE-2021-40690 – Bypass of the secureValidation property
https://notcve.org/view.php?id=CVE-2021-40690
All versions of Apache Santuario - XML Security for Java prior to 2.2.3 and 2.1.7 are vulnerable to an issue where the "secureValidation" property is not passed correctly when creating a KeyInfo from a KeyInfoReference element. This allows an attacker to abuse an XPath Transform to extract any local .xml files in a RetrievalMethod element. Todas las versiones de Apache Santuario - XML Security for Java anteriores a 2.2.3 y 2.1.7 son vulnerables a un problema donde la propiedad "secureValidation" no es pasada correctamente cuando es creado un KeyInfo a partir de un elemento KeyInfoReference. Esto permite a un atacante abusar de una transformación XPath para extraer cualquier archivo local .xml en un elemento RetrievalMethod • https://lists.apache.org/thread.html/r3b3f5ba9b0de8c9c125077b71af06026d344a709a8ba67db81ee9faa%40%3Ccommits.tomee.apache.org%3E https://lists.apache.org/thread.html/r401ecb7274794f040cd757b259ebe3e8c463ae74f7961209ccad3c59%40%3Cissues.cxf.apache.org%3E https://lists.apache.org/thread.html/r8848751b6a5dd78cc9e99d627e74fecfaffdfa1bb615dce827aad633%40%3Cdev.santuario.apache.org%3E https://lists.apache.org/thread.html/r8a5c0ce9014bd07303aec1e5eed55951704878016465d3dae00e0c28%40%3Ccommits.tomee.apache.org%3E https://lists.apache.org/thread.html/r9c100d53c84d54cf71975e3f0cfcc2856a8846554a04c99390156ce4% • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVE-2021-3737 – python: urllib: HTTP client possible infinite loop on a 100 Continue response
https://notcve.org/view.php?id=CVE-2021-3737
A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the HTTP server, to make the client script enter an infinite loop, consuming CPU time. The highest threat from this vulnerability is to system availability. Se ha encontrado un fallo en python. Una respuesta HTTP manejada inapropiadamente en el código del cliente HTTP de python puede permitir a un atacante remoto, que controle el servidor HTTP, hacer que el script del cliente entre en un bucle infinito, consumiendo tiempo de CPU. • https://bugs.python.org/issue44022 https://bugzilla.redhat.com/show_bug.cgi?id=1995162 https://github.com/python/cpython/pull/25916 https://github.com/python/cpython/pull/26503 https://lists.debian.org/debian-lts-announce/2023/05/msg00024.html https://lists.debian.org/debian-lts-announce/2023/06/msg00039.html https://python-security.readthedocs.io/vuln/urllib-100-continue-loop.html https://security.netapp.com/advisory/ntap-20220407-0009 https://ubuntu.com/security/CVE-2021-3737 • CWE-400: Uncontrolled Resource Consumption CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVE-2021-29825
https://notcve.org/view.php?id=CVE-2021-29825
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) could disclose sensitive information when using ADMIN_CMD with LOAD or BACKUP. IBM X-Force ID: 204470. IBM Db2 para Linux, UNIX y Windows (incluye Db2 Connect Server) podría divulgar información confidencial cuando se usa ADMIN_CMD con LOAD o BACKUP. IBM X-Force ID: 204470 • https://exchange.xforce.ibmcloud.com/vulnerabilities/204470 https://security.netapp.com/advisory/ntap-20211029-0005 https://www.ibm.com/support/pages/node/6489499 •
CVE-2021-29763
https://notcve.org/view.php?id=CVE-2021-29763
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 under very specific conditions, could allow a local user to keep running a procedure that could cause the system to run out of memory.and cause a denial of service. IBM X-Force ID: 202267. IBM Db2 para Linux, UNIX y Windows (incluye Db2 Connect Server) 11.1 y 11.5, en condiciones muy específicas, podría permitir a un usuario local seguir ejecutando un procedimiento que podría causar que el sistema se quedara sin memoria y causar una denegación de servicio. IBM X-Force ID: 202267 • https://exchange.xforce.ibmcloud.com/vulnerabilities/202267 https://security.netapp.com/advisory/ntap-20211029-0005 https://www.ibm.com/support/pages/node/6489493 • CWE-770: Allocation of Resources Without Limits or Throttling •