CVSS: 7.8EPSS: 0%CPEs: 49EXPL: 0CVE-2021-22118 – spring-web: (re)creating the temporary storage directory could result in a privilege escalation within WebFlux application
https://notcve.org/view.php?id=CVE-2021-22118
In Spring Framework, versions 5.2.x prior to 5.2.15 and versions 5.3.x prior to 5.3.7, a WebFlux application is vulnerable to a privilege escalation: by (re)creating the temporary storage directory, a locally authenticated malicious user can read or modify files that have been uploaded to the WebFlux application, or overwrite arbitrary files with multipart request data. En Spring Framework, versiones 5.2.x anteriores a 5.2.15 y versiones 5.3.x anteriores a 5.3.7, una aplicación WebFlux es vulnerable a una escalada de privilegios: al (re)crear el directorio de almacenamiento temporal, un usuario malicioso autenticado localmente puede leer o modificar archivos que han sido subidos a la aplicación WebFlux, o sobrescribir archivos arbitrarios con petición de datos de múltiples partes • https://security.netapp.com/advisory/ntap-20210713-0005 https://tanzu.vmware.com/security/cve-2021-22118 https://www.oracle.com//security-alerts/cpujul2021.html https://www.oracle.com/security-alerts/cpuapr2022.html https://www.oracle.com/security-alerts/cpujan2022.html https://www.oracle.com/security-alerts/cpujul2022.html https://www.oracle.com/security-alerts/cpuoct2021.html https://access.redhat.com/security/cve/CVE-2021-22118 https://bugzilla.redhat.com/show_bug.cgi?id=1974854 • CWE-269: Improper Privilege Management CWE-281: Improper Preservation of Permissions CWE-668: Exposure of Resource to Wrong Sphere •
CVSS: 9.8EPSS: 0%CPEs: 9EXPL: 0CVE-2021-3520 – lz4: memory corruption due to an integer overflow bug caused by memmove argument
https://notcve.org/view.php?id=CVE-2021-3520
There's a flaw in lz4. An attacker who submits a crafted file to an application linked with lz4 may be able to trigger an integer overflow, leading to calling of memmove() on a negative size argument, causing an out-of-bounds write and/or a crash. The greatest impact of this flaw is to availability, with some potential impact to confidentiality and integrity as well. Se presenta un fallo en lz4. Un atacante que envíe un archivo diseñado hacia una aplicación enlazada con lz4 puede ser capaz de desencadenar un desbordamiento de enteros, conllevando una llamada de la función memmove() con un argumento de tamaño negativo, causando una escritura fuera de límites y/o un bloqueo. • https://bugzilla.redhat.com/show_bug.cgi?id=1954559 https://security.netapp.com/advisory/ntap-20211104-0005 https://www.oracle.com//security-alerts/cpujul2021.html https://www.oracle.com/security-alerts/cpuapr2022.html https://www.oracle.com/security-alerts/cpuoct2021.html https://access.redhat.com/security/cve/CVE-2021-3520 • CWE-190: Integer Overflow or Wraparound CWE-787: Out-of-bounds Write •
CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 2CVE-2021-28170 – jakarta-el: ELParserTokenManager enables invalid EL expressions to be evaluate
https://notcve.org/view.php?id=CVE-2021-28170
In the Jakarta Expression Language implementation 3.0.3 and earlier, a bug in the ELParserTokenManager enables invalid EL expressions to be evaluated as if they were valid. En la implementación de Jakarta Expression Language versiones 3.0.3 y anteriores, un bug en la función ELParserTokenManager permite que las expresiones EL no válidas sean evaluadas como si fueran válidas • https://github.com/eclipse-ee4j/el-ri/issues/155 https://securitylab.github.com/advisories/GHSL-2020-021-jakarta-el https://www.oracle.com/security-alerts/cpuapr2022.html https://access.redhat.com/security/cve/CVE-2021-28170 https://bugzilla.redhat.com/show_bug.cgi?id=1965497 • CWE-20: Improper Input Validation CWE-917: Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection') •
CVSS: 7.5EPSS: 1%CPEs: 2EXPL: 3CVE-2020-28469 – Regular Expression Denial of Service (ReDoS)
https://notcve.org/view.php?id=CVE-2020-28469
This affects the package glob-parent before 5.1.2. The enclosure regex used to check for strings ending in enclosure containing path separator. Esto afecta al paquete glob-parent versiones anteriores a 5.1.2. La regex de enclosure usada para comprobar las cadenas que terminan en enclosure conteniendo el separador de ruta A flaw was found in nodejs-glob-parent. The enclosure regex used to check for glob enclosures containing backslashes is vulnerable to Regular Expression Denial of Service attacks. • https://github.com/gulpjs/glob-parent/blob/6ce8d11f2f1ed8e80a9526b1dc8cf3aa71f43474/index.js%23L9 https://github.com/gulpjs/glob-parent/pull/36 https://github.com/gulpjs/glob-parent/releases/tag/v5.1.2 https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBES128-1059093 https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1059092 https://snyk.io/vuln/SNYK-JS-GLOBPARENT-1016905 https://www.oracle.com/security-alerts/cpujan2022.html https://access.redhat.com/security/cve/CVE-2020-28469 https://bugzilla • CWE-400: Uncontrolled Resource Consumption •
CVSS: 5.8EPSS: 0%CPEs: 136EXPL: 1CVE-2021-29425 – Possible limited path traversal vulnerabily in Apache Commons IO
https://notcve.org/view.php?id=CVE-2021-29425
In Apache Commons IO before 2.7, When invoking the method FileNameUtils.normalize with an improper input string, like "//../foo", or "\\..\foo", the result would be the same value, thus possibly providing access to files in the parent directory, but not further above (thus "limited" path traversal), if the calling code would use the result to construct a path value. En Apache Commons IO versiones anteriores a 2.7, Cuando se invoca el método FileNameUtils.normalize con una cadena de entrada inapropiada, como "//../foo" o "\\..\ foo", el resultado sería el mismo valor, por lo que posiblemente proporcionar acceso a archivos en el directorio principal, pero no más arriba (por lo tanto, salto de ruta "limited"), si el código de llamada usara el resultado para construir un valor de ruta • https://issues.apache.org/jira/browse/IO-556 https://lists.apache.org/thread.html/r01b4a1fcdf3311c936ce33d75a9398b6c255f00c1a2f312ac21effe1%40%3Cnotifications.zookeeper.apache.org%3E https://lists.apache.org/thread.html/r0bfa8f7921abdfae788b1f076a12f73a92c93cc0a6e1083bce0027c5%40%3Cnotifications.zookeeper.apache.org%3E https://lists.apache.org/thread.html/r0d73e2071d1f1afe1a15da14c5b6feb2cf17e3871168d5a3c8451436%40%3Ccommits.pulsar.apache.org%3E https://lists.apache.org/thread.html/r1c2f4683c35696cf6f863e3c107e37ec41305b1930dd40c17260de71%40%3Ccommits.pulsar.apache.org%3E https:/ • CWE-20: Improper Input Validation CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •