Medium severity · published Oct 20, 2021
CVE-2021-2332
Vulnerability in the Oracle LogMiner component of Oracle Database Server
6.7
CVSS
0.9%
EPSS
No
On KEV
Description
Vulnerability in the Oracle LogMiner component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. Easily exploitable vulnerability allows high privileged attacker having DBA privilege with network access via Oracle Net to compromise Oracle LogMiner. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle LogMiner accessible data as well as unauthorized read access to a subset of Oracle LogMiner accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle LogMiner. CVSS 3.1 Base Score 6.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
Low
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DS
Database Server · Oracle
12.1.0.2; 12.2.0.1; 19c · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-2332
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-2332
Vendor Advisory
https://www.oracle.com/security-alerts/cpuoct2021.html
More from Database Server
10.0
CVE-2020-1953
Apache Commons Configuration uses a third-party library to parse YAML files which by default allows the instantiation of classes if the YAML includes special statements
9.9
CVE-2026-61211
Vulnerability in the RDBMS component of Oracle Database Server
9.9
CVE-2018-3110
A vulnerability was discovered in the Java VM component of Oracle Database Server
9.8
CVE-2019-16942
A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10
9.8
CVE-2018-14719
FasterXML jackson-databind 2.x before 2.9.7 might allow remote attackers to execute arbitrary code by leveraging failure to block the blaze-ds-opt and blaze-ds-core classes from…