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CVE-2019-0365

HIGHCVSS 7.5/10EPSS 1.41%

Last modified

CVE-2019-0365 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 1.41% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
7.5/10

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

EPSS Probability
1.41%

69.1th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
SapSap Kernel7.21
SapSap Kernel7.49
SapSap Kernel7.53
SapSap Kernel7.73
SapSap Kernel7.76
SapSap Kernel Krnl32nuc7.21
SapSap Kernel Krnl32nuc7.21ext
SapSap Kernel Krnl32nuc7.22
SapSap Kernel Krnl32nuc7.22ext
SapSap Kernel Krnl32uc7.21
SapSap Kernel Krnl32uc7.21ext
SapSap Kernel Krnl32uc7.22
SapSap Kernel Krnl32uc7.22ext
SapSap Kernel Krnl64nuc7.21
SapSap Kernel Krnl64nuc7.21ext
SapSap Kernel Krnl64nuc7.22
SapSap Kernel Krnl64nuc7.22ext
SapSap Kernel Krnl64uc7.21
SapSap Kernel Krnl64uc7.21ext
SapSap Kernel Krnl64uc7.22
SapSap Kernel Krnl64uc7.22ext
SapSap Kernel Krnl64uc7.49
SapSap Kernel Krnl64uc7.73

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-0365?
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.
How severe is CVE-2019-0365?
CVE-2019-0365 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.41% probability of exploitation in the next 30 days.
How do I fix CVE-2019-0365?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-0365?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST