High severity · published Apr 23, 2019
CVE-2019-2516
Vulnerability in the Portable Clusterware component of Oracle Database Server
8.2
CVSS
0.4%
EPSS
No
On KEV
Description
Vulnerability in the Portable Clusterware component of Oracle Database Server. Supported versions that are affected are 11.2.0.4, 12.1.0.2, 12.2.0.1 and 18c. Easily exploitable vulnerability allows high privileged attacker having Grid Infrastructure User privilege with logon to the infrastructure where Portable Clusterware executes to compromise Portable Clusterware. While the vulnerability is in Portable Clusterware, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Portable Clusterware. CVSS 3.0 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 36% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DS
Database Server · Oracle
11.2.0.4; 12.1.0.2; 12.2.0.1; 18c · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-2516
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-2516
Patch
http://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
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