SB2020011490 - Improper input validation in Oracle Security Service
Published: January 14, 2020 Updated: February 7, 2020
Security Bulletin ID
SB2020011490
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Partial DoS
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper input validation (CVE-ID: CVE-2020-2545)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the SSL API component in Oracle Security Service. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
Remediation
Install update from vendor's website.