CVE-2021-27603 - OpenCVE

An RFC enabled function module SPI_WAIT_MILLIS in SAP NetWeaver AS ABAP, versions - 731, 740, 750, allows to keep a work process busy for any length of time. An attacker could call this function module multiple times to block all work processes thereby causing Denial of Service and affecting the Availability of the SAP system.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

AV:N/AC:L/Au:S/C:N/I:N/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Sap	Netweaver Application Server Abap

Configuration 1 [-]

OR	cpe:2.3:a:sap:netweaver_application_server_abap:731:::::::*
	cpe:2.3:a:sap:netweaver_application_server_abap:740:::::::*
	cpe:2.3:a:sap:netweaver_application_server_abap:750:::::::*

No data.

References

Link	Providers
https://launchpad.support.sap.com/#/notes/3028729
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649

History

No history.

MITRE

Status: PUBLISHED

Assigner: sap

Published: 2021-04-13T18:40:46

Updated: 2024-08-03T21:26:10.122Z

Reserved: 2021-02-23T00:00:00

Link: CVE-2021-27603

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2021-04-13T19:15:15.397

Modified: 2022-10-05T14:16:09.207

Link: CVE-2021-27603

Redhat

No data.

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