CVE-2018-2433: High severity sap kernel vulnerability
SAP Gateway (SAP KERNEL 32 NUC, SAP KERNEL 32 Unicode, SAP KERNEL 64 NUC, SAP KERNEL 64 Unicode 7.21, 7.21EXT, 7.22 and 7.22EXT; SAP KERNEL 7.21, 7.22, 7.45, 7.49 and 7.53) allows an attacker to prevent legitimate users from accessing a service, either by crashing or flooding the service.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2018-2433?
CVE-2018-2433 is rated as a high severity vulnerability due to its potential to disrupt service availability.
How do I fix CVE-2018-2433?
To remediate CVE-2018-2433, you should apply the latest patches provided by SAP for the affected kernel versions.
What systems are affected by CVE-2018-2433?
CVE-2018-2433 affects various SAP kernel versions including 7.21, 7.22, 7.45, 7.49, and 7.53.
What type of attacks can occur because of CVE-2018-2433?
CVE-2018-2433 can be exploited through denial-of-service attacks that crash or flood services, preventing legitimate user access.
Is there a workaround for CVE-2018-2433?
While the primary solution is to apply patches, reducing service exposure or implementing rate limiting may serve as temporary workarounds for CVE-2018-2433.