#VU119389 Buffer overflow in SAP products - CVE-2025-42877

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Main Vulnerability Database Vulnerabilities #VU119389

#VU119389 Buffer overflow in SAP products - CVE-2025-42877

Published: December 9, 2025


Vulnerability identifier: #VU119389
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-42877
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
SAP Web Dispatcher WEBDISP
Internet Communication Manager (ICM) KRNL64UC
SAP Content Server
Software vendor:
SAP

Description

The vulnerability allows a remote attacker to perform a denial of service attack.

The vulnerability exists due to a boundary error. A remote non-authenticated attacker can send a specially crafted request to the application, trigger memory corruption and perform a denial of service (DoS) attack.


Remediation

Install updates from vendor's website.

External links