CCE-43331-8Platform: cpe:/o:microsoft:windows_10 | Date: (C)2016-09-23 (M)2023-07-04 |
Adjust memory quotas for a process
This policy setting allows a user to adjust the maximum amount of memory that is available to a process. The ability to adjust memory quotas is useful for system tuning, but it can be abused. In the wrong hands, it could be used to launch a denial of service (DoS) attack.
When configuring a user right in the SCM enter a comma delimited list of accounts. Accounts can be either local or located in Active Directory, they can be groups, users, or computers.
Counter Measure:
Restrict the Adjust memory quotas for a process user right to users who require it to perform their jobs, such as application administrators who maintain database management systems or domain administrators who manage the organization's directory and its supporting infrastructure.
Potential Impact:
Organizations that have not restricted users to roles with limited privileges will find it difficult to impose this countermeasure. Also, if you have installed optional components such as ASP.NET or IIS, you may need to assign the Adjust memory quotas for a process user right to additional accounts that are required by those components. IIS requires that this privilege be explicitly assigned to the IWAM_, Network Service, and Service accounts. Otherwise, this countermeasure should have no impact on most computers. If this user right is necessary for a user account, it can be assigned to a local computer account instead of a domain account.
Parameter:
[list_of_users_followed_by_comma]
Technical Mechanism:
(1) GPO: Computer ConfigurationWindows SettingsSecurity SettingsLocal PoliciesUser Rights AssignmentAdjust memory quotas for a process
(2) REG: ###
(3) WMI: root
sopcomputer
RSOP_UserPrivilegeRight
AccountList
UserRight='SeIncreaseQuotaPrivilege' and precedence=1
CCSS Severity: | CCSS Metrics: |
CCSS Score : 5.5 | Attack Vector: LOCAL |
Exploit Score: 1.8 | Attack Complexity: LOW |
Impact Score: 3.6 | Privileges Required: LOW |
Severity: MEDIUM | User Interaction: NONE |
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | Scope: UNCHANGED |
| Confidentiality: NONE |
| Integrity: NONE |
| Availability: HIGH |
| |
References: Resource Id | Reference |
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SCAP Repo OVAL Definition | oval:org.secpod.oval:def:36558 |