ID CVE-2021-2045
Summary Vulnerability in the Oracle Text 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 Oracle Text. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Text. CVSS 3.1 Base Score 3.1 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L).
References
Vulnerable Configurations
  • cpe:2.3:a:oracle:text:12.1.0.2:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:text:12.1.0.2:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:text:12.2.0.1:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:text:12.2.0.1:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:text:18c:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:text:18c:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:text:19c:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:text:19c:*:*:*:*:*:*:*
CVSS
Base: 3.5 (as of 25-01-2021 - 20:54)
Impact:
Exploitability:
CWE NVD-CWE-noinfo
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM SINGLE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:N/AC:M/Au:S/C:N/I:N/A:P
refmap via4
misc https://www.oracle.com/security-alerts/cpujan2021.html
Last major update 25-01-2021 - 20:54
Published 20-01-2021 - 15:15
Last modified 25-01-2021 - 20:54
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