CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 3CVE-2021-21267 – Regular Expression Denial-of-Service in npm schema-inspector
https://notcve.org/view.php?id=CVE-2021-21267
Schema-Inspector is an open-source tool to sanitize and validate JS objects (npm package schema-inspector). In before version 2.0.0, email address validation is vulnerable to a denial-of-service attack where some input (for example `a@0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.`) will freeze the program or web browser page executing the code. This affects any current schema-inspector users using any version to validate email addresses. Users who do not do email validation, and instead do other types of validation (like string min or max length, etc), are not affected. Users should upgrade to version 2.0.0, which uses a regex expression that isn't vulnerable to ReDoS. • https://gist.github.com/mattwelke/b7f42424680a57b8161794ad1737cd8f https://github.com/schema-inspector/schema-inspector/security/advisories/GHSA-f38p-c2gq-4pmr https://security.netapp.com/advisory/ntap-20210528-0006 https://www.npmjs.com/package/schema-inspector • CWE-20: Improper Input Validation CWE-400: Uncontrolled Resource Consumption •
CVSS: 8.4EPSS: 0%CPEs: 36EXPL: 0CVE-2020-5025
https://notcve.org/view.php?id=CVE-2020-5025
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 db2fm is vulnerable to a buffer overflow, caused by improper bounds checking which could allow a local attacker to execute arbitrary code on the system with root privileges. IBM X-Force ID: 193661. IBM DB2 para Linux, UNIX y Windows (incluye DB2 Connect Server) versiones 9.7, 10.1, 10.5, 11.1 y 11.5, db2fm es vulnerable a un desbordamiento del búfer, causado por una comprobación inapropiada de límites que podría permitir a un atacante local ejecutar código arbitrario en el sistema con privilegios root. IBM X-Force ID: 193661 • https://exchange.xforce.ibmcloud.com/vulnerabilities/193661 https://security.netapp.com/advisory/ntap-20210409-0003 https://www.ibm.com/support/pages/node/6427855 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.5EPSS: 0%CPEs: 36EXPL: 0CVE-2020-5024
https://notcve.org/view.php?id=CVE-2020-5024
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow an unauthenticated attacker to cause a denial of service due a hang in the SSL handshake response. IBM X-Force ID: 193660. IBM DB2 para Linux, UNIX y Windows (incluye DB2 Connect Server) versiones 9.7, 10.1, 10.5, 11.1 y 11.5, podría permitir a un atacante no autenticado causar una denegación de servicio debido a un bloqueo en la respuesta de protocolo de enlace SSL. IBM X-Force ID: 193660 • https://exchange.xforce.ibmcloud.com/vulnerabilities/193660 https://security.netapp.com/advisory/ntap-20210409-0003 https://www.ibm.com/support/pages/node/6427861 •
CVSS: 5.1EPSS: 0%CPEs: 36EXPL: 0CVE-2020-4976
https://notcve.org/view.php?id=CVE-2020-4976
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow a local user to read and write specific files due to weak file permissions. IBM X-Force ID: 192469. IBM DB2 para Linux, UNIX y Windows (incluye DB2 Connect Server) versiones 9.7, 10.1, 10.5, 11.1 y 11.5, podrían permitir a un usuario local leer y escribir archivos específicos debido a permisos de archivo débiles. IBM X-Force ID: 192469 • https://exchange.xforce.ibmcloud.com/vulnerabilities/192469 https://security.netapp.com/advisory/ntap-20210409-0003 https://www.ibm.com/support/pages/node/6427859 • CWE-276: Incorrect Default Permissions •
CVSS: 7.5EPSS: 0%CPEs: 22EXPL: 1CVE-2021-22884 – nodejs: DNS rebinding in --inspect
https://notcve.org/view.php?id=CVE-2021-22884
Node.js before 10.24.0, 12.21.0, 14.16.0, and 15.10.0 is vulnerable to DNS rebinding attacks as the whitelist includes “localhost6”. When “localhost6” is not present in /etc/hosts, it is just an ordinary domain that is resolved via DNS, i.e., over network. If the attacker controls the victim's DNS server or can spoof its responses, the DNS rebinding protection can be bypassed by using the “localhost6” domain. As long as the attacker uses the “localhost6” domain, they can still apply the attack described in CVE-2018-7160. Node.js versiones anteriores a 10.24.0, 12.21.0, 14.16.0 y 15.10.0, es vulnerable a unos ataques de reenlace de DNS, ya que la lista blanca incluye “localhost6”. • https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf https://hackerone.com/reports/1069487 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E4FRS5ZVK4ZQ7XIJQNGIKUXG2DJFHLO7 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F45Y7TXSU33MTKB6AGL2Q5V5ZOCNPKOG https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HSYFUGKFUSZ27M5TEZ3FKILWTWFJTFAZ https://nodejs.org/en/blog/vulnerability/february-2021-security-releases& • CWE-20: Improper Input Validation CWE-350: Reliance on Reverse DNS Resolution for a Security-Critical Action •