CVSS: 4.3EPSS: 0%CPEs: 8EXPL: 0CVE-2021-2369 – OpenJDK: Incorrect verification of JAR files with multiple MANIFEST.MF files (Library, 8260967)
https://notcve.org/view.php?id=CVE-2021-2369
Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Library). Supported versions that are affected are Java SE: 7u301, 8u291, 11.0.11, 16.0.1; Oracle GraalVM Enterprise Edition: 20.3.2 and 21.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Oracle GraalVM Enterprise Edition. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Oracle GraalVM Enterprise Edition accessible data. • https://bugzilla.redhat.com/show_bug.cgi?id=1982879 https://lists.debian.org/debian-lts-announce/2021/08/msg00011.html https://security.gentoo.org/glsa/202209-05 https://security.netapp.com/advisory/ntap-20210723-0002 https://www.debian.org/security/2021/dsa-4946 https://www.oracle.com/security-alerts/cpujul2021.html https://www.oracle.com/security-alerts/cpuoct2021.html https://access.redhat.com/security/cve/CVE-2021-2369 • CWE-347: Improper Verification of Cryptographic Signature •
CVSS: 7.5EPSS: 0%CPEs: 10EXPL: 0CVE-2021-29725
https://notcve.org/view.php?id=CVE-2021-29725
IBM Secure External Authentication Server 2.4.3.2, 6.0.1, 6.0.2 and IBM Secure Proxy 3.4.3.2, 6.0.1, 6.0.2 could allow a remote user to consume resources causing a denial of service due to a resource leak. IBM Secure External Authentication Server versiones 2.4.3.2, 6.0.1, 6.0.2 e IBM Secure Proxy versiones 3.4.3.2, 6.0.1, 6.0.2, podrían permitir a un usuario remoto consumir recursos causando una denegación de servicio debido a una fuga de recursos • https://exchange.xforce.ibmcloud.com/vulnerabilities/201102 https://www.ibm.com/support/pages/node/6471577 https://www.ibm.com/support/pages/node/6471615 • CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 5.8EPSS: 1%CPEs: 6EXPL: 1CVE-2021-31810 – ruby: FTP PASV command response can cause Net::FTP to connect to arbitrary host
https://notcve.org/view.php?id=CVE-2021-31810
An issue was discovered in Ruby through 2.6.7, 2.7.x through 2.7.3, and 3.x through 3.0.1. A malicious FTP server can use the PASV response to trick Net::FTP into connecting back to a given IP address and port. This potentially makes curl extract information about services that are otherwise private and not disclosed (e.g., the attacker can conduct port scans and service banner extractions). Se ha detectado un problema en Ruby versiones hasta 2.6.7, versiones 2.7.x hasta 2.7.3, y versiones 3.x hasta 3.0.1. Un servidor FTP malicioso puede usar la respuesta PASV para engañar a la función Net::FTP para que se conecte de nuevo a una dirección IP y un puerto determinados. • https://hackerone.com/reports/1145454 https://lists.debian.org/debian-lts-announce/2021/10/msg00009.html https://lists.debian.org/debian-lts-announce/2023/04/msg00033.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MWXHK5UUHVSHF7HTHMX6JY3WXDVNIHSL https://security.gentoo.org/glsa/202401-27 https://security.netapp.com/advisory/ntap-20210917-0001 https://www.oracle.com/security-alerts/cpuapr2022.html https://www.ruby-lang.org/en/news/2021/07/07/ • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 5.3EPSS: 14%CPEs: 42EXPL: 0CVE-2021-33037 – Incorrect Transfer-Encoding handling with HTTP/1.0
https://notcve.org/view.php?id=CVE-2021-33037
Apache Tomcat 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.46 and 8.5.0 to 8.5.66 did not correctly parse the HTTP transfer-encoding request header in some circumstances leading to the possibility to request smuggling when used with a reverse proxy. Specifically: - Tomcat incorrectly ignored the transfer encoding header if the client declared it would only accept an HTTP/1.0 response; - Tomcat honoured the identify encoding; and - Tomcat did not ensure that, if present, the chunked encoding was the final encoding. Apache Tomcat versiones 10.0.0-M1 hasta 10.0.6, versiones 9.0.0.M1 hasta 9.0.46 y versiones 8.5.0 hasta 8.5.66, no analizaban correctamente el encabezado de petición HTTP transfer-encoding en algunas circunstancias, conllevando a la posibilidad de contrabando de peticiones cuando se usaba con un proxy inverso. Específicamente: - Tomcat ignoraba incorrectamente el encabezado de codificación de transferencia si el cliente declaraba que sólo aceptaría una respuesta HTTP/1.0; - Tomcat honraba la codificación de identificación; y - Tomcat no se aseguraba de que, si estaba presente, la codificación en trozos fuera la codificación final • https://kc.mcafee.com/corporate/index?page=content&id=SB10366 https://lists.apache.org/thread.html/r290aee55b72811fd19e75ac80f6143716c079170c5671b96932ed44b%40%3Ccommits.tomee.apache.org%3E https://lists.apache.org/thread.html/r40f921575aee8d7d34e53182f862c45cbb8f3d898c9d4e865c2ec262%40%3Ccommits.tomee.apache.org%3E https://lists.apache.org/thread.html/r612a79269b0d5e5780c62dfd34286a8037232fec0bc6f1a7e60c9381%40%3Cannounce.tomcat.apache.org%3E https://lists.apache.org/thread.html/rc6ef52453bb996a98cb45442871a1db56b7c349939e45d829bf9ae37%40%3Ccommits.tomee.apache.org%3E https:/ • CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') •
CVSS: 6.5EPSS: 0%CPEs: 12EXPL: 0CVE-2021-30640 – Auth weakness in JNDIRealm
https://notcve.org/view.php?id=CVE-2021-30640
A vulnerability in the JNDI Realm of Apache Tomcat allows an attacker to authenticate using variations of a valid user name and/or to bypass some of the protection provided by the LockOut Realm. This issue affects Apache Tomcat 10.0.0-M1 to 10.0.5; 9.0.0.M1 to 9.0.45; 8.5.0 to 8.5.65. Una vulnerabilidad en el ámbito JNDI de Apache Tomcat permite a un atacante autenticarse usando variaciones de un nombre de usuario válido y/o omitir parte de la protección proporcionada por el ámbito LockOut. Este problema afecta a Apache Tomcat versiones 10.0.0-M1 hasta 10.0.5; versiones 9.0.0.M1 hasta 9.0.45; versiones 8.5.0 hasta 8.5.65 • https://lists.apache.org/thread.html/r59f9ef03929d32120f91f4ea7e6e79edd5688d75d0a9b65fd26d1fe8%40%3Cannounce.tomcat.apache.org%3E https://lists.debian.org/debian-lts-announce/2021/08/msg00009.html https://security.gentoo.org/glsa/202208-34 https://security.netapp.com/advisory/ntap-20210827-0007 https://www.debian.org/security/2021/dsa-4952 https://www.debian.org/security/2021/dsa-4986 https://www.oracle.com//security-alerts/cpujul2021.html https://www.oracle.com/security-alerts/cpujan2022.html https:&# • CWE-116: Improper Encoding or Escaping of Output CWE-287: Improper Authentication •