VENDOR UPDATE | 22 January 2021

Oracle Database Critical Patch And Security Update January 2021

Description

A Critical Patch Update is a collection of patches for multiple security vulnerabilities. Critical Patch Update patches are usually cumulative, but each advisory describes only the security fixes added since the previous Critical Patch Update advisory. Please review our previous Critical Patch Update advisories for more information regarding earlier published security fixes.

Oracle Database Product Critical Patch Summary

This Critical Patch Update contains 8 new security patches for Oracle Database Server Products:

• New security patches for Oracle Database Products:
  • Oracle Database 12.1.0.2
  • Oracle Database 12.2.0.1
  • Oracle Database 18c
  • Oracle Database 19c
  • Oracle Database 20.2

Oracle Database Server Risk Matrix

CVE#	Component	Package and/or Privilege Required	Protocol	Remote Exploit without Auth.?	CVSS VERSION 3.0 RISK									Supported Versions Affected	Notes
					Base Score	Attack Vector	Attack Complex	Privs Req'd	User Interact	Scope	Confid- entiality	Inte- grity	Avail- ability
CVE-2021-2035	RDBMS Scheduler	Export Full Database	Oracle Net	No	8.8	Network	Low	Low	None	Un- changed	High	High	High	12.1.0.2, 12.2.0.1, 18c, 19c
CVE-2021-2018	Advanced Networking Option	None	Oracle Net	Yes	8.3	Network	High	None	Required	Changed	High	High	High	18c, 19c	See Note 1
CVE-2021-2054	RDBMS Sharding	Create Any Procedure, Create Any View, Create Any Trigger	Oracle Net	No	7.2	Network	Low	High	None	Un- changed	High	High	High	12.2.0.1, 18c, 19c
CVE-2021-2116	Oracle Application Express Opportunity Tracker	Valid User Account	HTTP	No	5.4	Network	Low	Low	Required	Changed	Low	Low	None	Prior to 20.2
CVE-2021-2117	Oracle Application Express Survey Builder	Valid User Account	HTTP	No	5.4	Network	Low	Low	Required	Changed	Low	Low	None	Prior to 20.2
CVE-2021-1993	Java VM	Create Session	Oracle Net	No	4.8	Network	High	Low	Required	Un- changed	None	High	None	12.1.0.2, 12.2.0.1, 18c, 19c
CVE-2021-2045	Oracle Text	Create Session	Oracle Net	No	3.1	Network	High	Low	None	Un- changed	None	None	Low	12.1.0.2, 12.2.0.1, 18c, 19c
CVE-2021-2000	Unified Audit	SYS Account	Oracle Net	No	2.4	Network	Low	High	Required	Un- changed	None	Low	None	12.1.0.2, 12.2.0.1, 18c, 19c

Notes:

• CVE-2021-2018 affects Windows Platforms only

Additional patches are included in this Critical Patch Update for the following non-exploitable CVE's in this Oracle product family:

• Perl: CVE-2020-10878, CVE-2020-10543 and CVE-2020-12723.

 

Further Help and Assistance

For further advice about Oracle Critical Patch Updates, including installation planning and consultancy services, please contact one of our pre-sales technical team on 0330 332 6223 or visit our website nlightn-IT