SAP SE SAP Commoncryptolib vulnerabilities

4 vulnerabilities

Known vulnerabilities in SAP SE SAP Commoncryptolib, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

7.5CVE-2021-38177sap_sesap commoncryptolib+1
EPSS score
3.22%
SAP CommonCryptoLib version 8.5.38 or lower is vulnerable to null pointer dereference vulnerability when an unauthenticated attacker sends crafted malicious data in the HTTP requests over the network, this causes the SAP application to crash and has high impact on the availability of the SAP system.7.5CVE-2025-42940sap_sesap commoncryptolib
EPSS score
0.45%
SAP CommonCryptoLib does not perform necessary boundary checks during pre-authentication parsing of manipulated ASN.1 data over the network. This may result in memory corruption followed by an application crash, hence leading to a high impact on availability. There is no impact on confidentiality or integrity.7.5CVE-2023-40308sap_sesap commoncryptolib+16
EPSS score
0.75%
SAP CommonCryptoLib allows an unauthenticated attacker to craft a request, which when submitted to an open port causes a memory corruption error in a library which in turn causes the target component to crash making it unavailable. There is no ability to view or modify any information.9.8CVE-2023-40309sap_sesap commoncryptolib+16
EPSS score
0.88%
SAP CommonCryptoLib does not perform necessary authentication checks, which may result in missing or wrong authorization checks for an authenticated user, resulting in escalation of privileges. Depending on the application and the level of privileges acquired, an attacker could abuse functionality restricted to a particular user group as well as read, modify or delete restricted data.