CVSS: 5.3EPSS: 0%CPEs: 4EXPL: 0CVE-2021-2234
https://notcve.org/view.php?id=CVE-2021-2234
Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data. CVSS 3.1 Base Score 5.3 (Integrity impacts). • https://www.oracle.com/security-alerts/cpuapr2021.html •
CVSS: 4.1EPSS: 0%CPEs: 4EXPL: 1CVE-2021-2173 – Oracle DB Broken PDB Isolation / Metadata Exposure
https://notcve.org/view.php?id=CVE-2021-2173
Vulnerability in the Recovery component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having DBA Level Account privilege with network access via Oracle Net to compromise Recovery. While the vulnerability is in Recovery, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Recovery accessible data. • https://github.com/emad-almousa/CVE-2021-2173 http://packetstormsecurity.com/files/171344/Oracle-DB-Broken-PDB-Isolation-Metadata-Exposure.html https://www.oracle.com/security-alerts/cpuapr2021.html •
CVSS: 4.0EPSS: 0%CPEs: 4EXPL: 3CVE-2021-2175 – Oracle Database Vault Metadata Exposure
https://notcve.org/view.php?id=CVE-2021-2175
Vulnerability in the Database Vault component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any View, Select Any View privilege with network access via Oracle Net to compromise Database Vault. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Database Vault accessible data. CVSS 3.1 Base Score 2.7 (Confidentiality impacts). • https://github.com/emad-almousa/CVE-2021-2175 http://packetstormsecurity.com/files/170373/Oracle-Database-Vault-Metadata-Exposure.html https://databasesecurityninja.wordpress.com/2022/02/02/cve-2021-2175-database-vault-metadata-exposure-vulnerability https://www.oracle.com/security-alerts/cpuapr2021.html •
CVSS: 7.0EPSS: 0%CPEs: 60EXPL: 0CVE-2021-25329 – Incomplete fix for CVE-2020-9484
https://notcve.org/view.php?id=CVE-2021-25329
The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a configuration edge case that was highly unlikely to be used, the Tomcat instance was still vulnerable to CVE-2020-9494. Note that both the previously published prerequisites for CVE-2020-9484 and the previously published mitigations for CVE-2020-9484 also apply to this issue. La corrección para el CVE-2020-9484 estaba incompleta. Cuando se usa Apache Tomcat versiones 10.0.0-M1 hasta 10.0.0, versiones 9.0.0.M1 hasta 9.0.41, versiones 8.5.0 hasta 8.5.61 o versiones 7.0.0. • http://www.openwall.com/lists/oss-security/2021/03/01/2 https://lists.apache.org/thread.html/r11ce01e8a4c7269b88f88212f21830edf73558997ac7744f37769b77%40%3Cusers.tomcat.apache.org%3E https://lists.apache.org/thread.html/r732b2ca289dc02df2de820e8775559abd6c207f159e39f559547a085%40%3Cusers.tomcat.apache.org%3E https://lists.apache.org/thread.html/r8a2ac0e476dbfc1e6440b09dcc782d444ad635d6da26f0284725a5dc%40%3Cusers.tomcat.apache.org%3E https://lists.apache.org/thread.html/rb51ccd58b2152fc75125b2406fc93e04ca9d34e737263faa6ff0f41f%40%3Cusers.tomcat.apache.org%3E https:/ • CWE-502: Deserialization of Untrusted Data •
CVSS: 7.5EPSS: 0%CPEs: 55EXPL: 0CVE-2021-25122 – Apache Tomcat h2c request mix-up
https://notcve.org/view.php?id=CVE-2021-25122
When responding to new h2c connection requests, Apache Tomcat versions 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41 and 8.5.0 to 8.5.61 could duplicate request headers and a limited amount of request body from one request to another meaning user A and user B could both see the results of user A's request. Cuando se responde a nuevas peticiones de conexión h2c, Apache Tomcat versiones 10.0.0-M1 hasta 10.0.0, versiones 9.0.0.M1 hasta 9.0.41 y versiones 8.5.0 hasta 8.5.61, podrían duplicar los encabezados de petición y una cantidad limitada del cuerpo de petición de una petición a otra, lo que significa que el usuario A y el usuario B podrían visualizar los resultados de la petición del usuario A A flaw was found in Apache Tomcat. When responding to new h2c connection requests, Apache Tomcat could duplicate request headers and a limited amount of request body from one request to another meaning user A and user B could both see the results of user A's request. The highest threat from this vulnerability is to data confidentiality. • http://www.openwall.com/lists/oss-security/2021/03/01/1 https://lists.apache.org/thread.html/r7b95bc248603360501f18c8eb03bb6001ec0ee3296205b34b07105b7%40%3Cannounce.apache.org%3E https://lists.apache.org/thread.html/r7b95bc248603360501f18c8eb03bb6001ec0ee3296205b34b07105b7%40%3Cannounce.tomcat.apache.org%3E https://lists.apache.org/thread.html/r7b95bc248603360501f18c8eb03bb6001ec0ee3296205b34b07105b7%40%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/r7b95bc248603360501f18c8eb03bb6001ec0ee3296205b34b07105b7%40%3Cusers.tomcat.apache.org%3E https://lists • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •