CVE-2019-0365 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

SAP Kernel (RFC), KRNL32NUC, KRNL32UC and KRNL64NUC before versions 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64UC, before versions 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.73 and KERNEL before versions 7.21, 7.49, 7.53, 7.73, 7.76 SAP GUI for Windows (BC-FES-GUI) before versions 7.5, 7.6, and SAP GUI for Java (BC-FES-JAV) before version 7.5, allow an attacker to prevent legitimate users from accessing a service, either by crashing or flooding the service.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Sap	Sap Kernel	7.21
Sap	Sap Kernel Krnl32Nuc	7.21
Sap	Sap Kernel Krnl32Uc	7.21
Sap	Sap Kernel Krnl64Nuc	7.21
Sap	Sap Kernel Krnl64Uc	7.21

References

https://launchpad.support.sap.com/#/notes/2786151Permissions RequiredVendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=525962506Vendor Advisory
https://launchpad.support.sap.com/#/notes/2786151Permissions RequiredVendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=525962506Vendor Advisory

FAQ

What is CVE-2019-0365?

CVE-2019-0365 is a vulnerability with a CVSS score of 7.5 (HIGH). SAP Kernel (RFC), KRNL32NUC, KRNL32UC and KRNL64NUC before versions 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64UC, before versions 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.73 and KERNEL before versions 7.21, 7....

How severe is CVE-2019-0365?

CVE-2019-0365 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-0365?

Check the references section above for vendor advisories and patch information. Affected products include: Sap Sap Kernel, Sap Sap Kernel Krnl32Nuc, Sap Sap Kernel Krnl32Uc, Sap Sap Kernel Krnl64Nuc, Sap Sap Kernel Krnl64Uc.