CVSS: 9.1EPSS: 0%CPEs: 1EXPL: 0CVE-2020-27130 – Cisco Security Manager Path Traversal Vulnerability
https://notcve.org/view.php?id=CVE-2020-27130
A vulnerability in Cisco Security Manager could allow an unauthenticated, remote attacker to gain access to sensitive information. The vulnerability is due to improper validation of directory traversal character sequences within requests to an affected device. An attacker could exploit this vulnerability by sending a crafted request to the affected device. A successful exploit could allow the attacker to download arbitrary files from the affected device. Una vulnerabilidad en Cisco Security Manager podría permitir a un atacante no autenticado remoto conseguir acceso a información confidencial. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-csm-path-trav-NgeRnqgR • CWE-35: Path Traversal: '.../ •
CVSS: 10.0EPSS: 93%CPEs: 1EXPL: 0CVE-2020-27131 – Cisco Security Manager Java Deserialization Vulnerabilities
https://notcve.org/view.php?id=CVE-2020-27131
Multiple vulnerabilities in the Java deserialization function that is used by Cisco Security Manager could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected device. These vulnerabilities are due to insecure deserialization of user-supplied content by the affected software. An attacker could exploit these vulnerabilities by sending a malicious serialized Java object to a specific listener on an affected system. A successful exploit could allow the attacker to execute arbitrary commands on the device with the privileges of NT AUTHORITY\SYSTEM on the Windows target host. Cisco has not released software updates that address these vulnerabilities. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-csm-java-rce-mWJEedcD • CWE-20: Improper Input Validation CWE-502: Deserialization of Untrusted Data •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-27125 – Cisco Security Manager Static Credential Vulnerability
https://notcve.org/view.php?id=CVE-2020-27125
A vulnerability in Cisco Security Manager could allow an unauthenticated, remote attacker to access sensitive information on an affected system. The vulnerability is due to insufficient protection of static credentials in the affected software. An attacker could exploit this vulnerability by viewing source code. A successful exploit could allow the attacker to view static credentials, which the attacker could use to carry out further attacks. Una vulnerabilidad en Cisco Security Manager podría permitir a un atacante no autenticado remoto acceder a información confidencial en un sistema afectado. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-csm-rce-8gjUz9fW • CWE-20: Improper Input Validation •
CVSS: 9.8EPSS: 90%CPEs: 1EXPL: 0CVE-2019-12630 – Cisco Security Manager Java Deserialization Vulnerability
https://notcve.org/view.php?id=CVE-2019-12630
A vulnerability in the Java deserialization function used by Cisco Security Manager could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected device. The vulnerability is due to insecure deserialization of user-supplied content by the affected software. An attacker could exploit this vulnerability by sending a malicious serialized Java object to a specific listener on an affected system. A successful exploit could allow the attacker to execute arbitrary commands on the device with the privileges of casuser. Una vulnerabilidad en la función de deserialización de Java utilizada por Cisco Security Manager, podría permitir a un atacante remoto no autenticado ejecutar comandos arbitrarios sobre un dispositivo afectado. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191002-sm-java-deserial • CWE-20: Improper Input Validation CWE-502: Deserialization of Untrusted Data •
CVSS: 7.8EPSS: 74%CPEs: 127EXPL: 0CVE-2018-5390 – Linux kernel versions 4.9+ can be forced to make very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming packet which can lead to a denial of service
https://notcve.org/view.php?id=CVE-2018-5390
Linux kernel versions 4.9+ can be forced to make very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming packet which can lead to a denial of service. El kernel de Linux en versiones 4.9 y siguientes pueden forzarse a realizar llamadas muy caras a tcp_collapse_ofo_queue() y tcp_prune_ofo_queue() para cada paquete entrante, lo que puede conducir a una denegación de servicio. A flaw named SegmentSmack was found in the way the Linux kernel handled specially crafted TCP packets. A remote attacker could use this flaw to trigger time and calculation expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() functions by sending specially modified packets within ongoing TCP sessions which could lead to a CPU saturation and hence a denial of service on the system. Maintaining the denial of service condition requires continuous two-way TCP sessions to a reachable open port, thus the attacks cannot be performed using spoofed IP addresses. • http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-004.txt http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181031-02-linux-en http://www.openwall.com/lists/oss-security/2019/06/28/2 http://www.openwall.com/lists/oss-security/2019/07/06/3 http://www.openwall.com/lists/oss-security/2019/07/06/4 http://www.securityfocus.com/bid/104976 http://www.securitytracker.com/id/1041424 http://www.securitytracker.com/id/1041434 https://access.redhat.co • CWE-400: Uncontrolled Resource Consumption •