CVSS: 5.9EPSS: 0%CPEs: 205EXPL: 0CVE-2021-3449 – NULL pointer deref in signature_algorithms processing
https://notcve.org/view.php?id=CVE-2021-3449
An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. • http://www.openwall.com/lists/oss-security/2021/03/27/1 http://www.openwall.com/lists/oss-security/2021/03/27/2 http://www.openwall.com/lists/oss-security/2021/03/28/3 http://www.openwall.com/lists/oss-security/2021/03/28/4 https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-772220.pdf https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=fb9fa6b51defd48157eeb207f52181f735d96148 https://kb.pulse • CWE-476: NULL Pointer Dereference •
CVSS: 5.4EPSS: 0%CPEs: 4EXPL: 1CVE-2018-5691
https://notcve.org/view.php?id=CVE-2018-5691
SonicWall Global Management System (GMS) 8.1 has XSS via the `newName` and `Name` values of the `/sgms/TreeControl` module. SonicWall Global Management System (GMS) 8.1 tiene XSS mediante los valores "newName" y "Name" del módulo "/sgms/TreeControl". • http://documents.software.dell.com/sonicwall-gms-os/8.2/release-notes/known-issues?ParentProduct=867 https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0003 https://www.vulnerability-lab.com/get_content.php?id=1819 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 9.9EPSS: 11%CPEs: 10EXPL: 0CVE-2016-2396 – Dell SonicWALL GMS Virtual Appliance Multiple Remote Code Execution Vulnerabilities
https://notcve.org/view.php?id=CVE-2016-2396
The GMS ViewPoint (GMSVP) web application in Dell SonicWALL GMS, Analyzer, and UMA EM5000 7.2, 8.0, and 8.1 before Hotfix 168056 allows remote authenticated users to execute arbitrary commands via vectors related to configuration input. La aplicación web GMS ViewPoint (GMSVP) en Dell SonicWALL GMS, Analyzer y UMA EM5000 7.2, 8.0 y 8.1 en versiones anteriores a Hotfix 168056 permite a usuarios remotos autenticados ejecutar comandos arbitrarios a través de vectores relacionados con la entrada de configuración. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Dell SonicWALL GMS Virtual Appliance. Authentication is required to exploit this vulnerability. The specific flaw exists within the GMS ViewPoint (GMSVP) web application. The issue lies in the handling of configuration input due to a failure to safely sanitize user data before executing a command. • http://www.securitytracker.com/id/1035015 http://www.zerodayinitiative.com/advisories/ZDI-16-164 https://support.software.dell.com/product-notification/185943 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •
CVSS: 10.0EPSS: 13%CPEs: 10EXPL: 0CVE-2016-2397 – Dell SonicWALL GMS Virtual Appliance Deserialization of Untrusted Data Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2016-2397
The cliserver implementation in Dell SonicWALL GMS, Analyzer, and UMA EM5000 7.2, 8.0, and 8.1 before Hotfix 168056 allows remote attackers to deserialize and execute arbitrary Java code via crafted XML data. La implementación de cliserver en Dell SonicWALL GMS, Analyzer y UMA EM5000 7.2, 8.0 y 8.1 en versiones anteriores a Hotfix 168056 permite a atacantes remotos deserializar y ejecutar código Java arbitrario a través de datos XML manipulados. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Dell SonicWALL GMS Virtual Appliance. Authentication is not required to exploit this vulnerability. The specific flaw exists within the cliserver implementation, which accepts, deserializes, and executes XML-encoded, serialized Java code. An attacker can leverage this vulnerability to execute arbitrary code under the context of root. • http://www.securitytracker.com/id/1035015 http://www.zerodayinitiative.com/advisories/ZDI-16-163 https://support.software.dell.com/product-notification/185943 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •
CVSS: 9.0EPSS: 13%CPEs: 4EXPL: 0CVE-2015-3990 – Dell Sonicwall GMS Virtual Appliance Multiple Remote Code Execution Vulnerabilities
https://notcve.org/view.php?id=CVE-2015-3990
The GMS ViewPoint (GMSVP) web application in Dell Sonicwall GMS, Analyzer, and UMA EM5000 before 7.2 SP4 allows remote authenticated users to execute arbitrary commands via vectors related to configuration. La aplicación web GMS ViewPoint (GMSVP) en Dell Sonicwall GMS, Analyzer, y UMA EM5000 anterior a 7.2 SP4 permite a usuarios remotos autenticados ejecutar comandos arbitrarios a través de vectores relacionados con la configuración. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of the Dell SonicWALL Global Management System (GMS) virtual appliance. Authentication is required to exploit this vulnerability. The specific flaw exists within the GMS ViewPoint (GMSVP) web application. The issue lies in the handling of configuration input due to a failure to safely sanitize user data before executing a command. • http://www.securityfocus.com/bid/74756 http://www.securitytracker.com/id/1032373 http://www.zerodayinitiative.com/advisories/ZDI-15-231 https://support.software.dell.com/product-notification/152178 • CWE-19: Data Processing Errors •