High Severity
Affected system
SAP Host Agent
CVSS
7.2
Component
BC-CCM-MON-OS
Patch Day
2023-03
Released on
2023/03/14
SAP Note
3275727
Workaround
No
  • Share with:

Advisory

A note with CVSS 7.2 for component BC-CCM-MON-OS was released by SAP on 14.03.2023. The correction/advisory 3275727 was described with "[CVE-2023-27498] Memory Corruption vulnerability in SAPOSCOL" and affects the system type SAP Host Agent.

A workaround does not exist, according to SAP Security Advisory team. It is advisable to implement the correction as part of maintenance.

The vulnerability addressed is denial of service (dos) information disclosure within SAP Host Agent.

Risk specification

SAPOSCOL allows an unauthenticated attacker with network access to a server port assigned to the SAP Start Service to submit a crafted request causing memory corruption.

Solution

SAPOSCOL now checks the length of input parameter values correctly.

The advisory is valid for

 

 

Disclaimer

SecurityBridge takes the security of SAP products very seriously. We very much encourage the responsible disclosure of security vulnerabilities. If you have detected a vulnerability concerning one of the SAP software products – either in the latest or in a former product version follow the guidelines and processes in accordance with the SAP portal page “Report a Security Vulnerability to SAP”.

The advisories found within the SecurityBridge advisory are generated and continuously enriched by our Team at SecurityBridge and affiliated security consultants, partners, customers of the SecurityBridge Platform, SAP support, and advisory groups.

We do not disclose zero-day vulnerabilities unless a security patch has been made available to the public. In such case, the platform only provides details on which version or signature updates are available within the SecurityBridge platform in order to monitor or measure the vulnerability.

In accordance with SAP guidelines, SecurityBridge only discloses issues where the fixing security note has been released. The vulnerability platform makes no references to available exploits or Proof of Concepts (PoC). Advisories and vulnerabilities will always mention the fixing security note or hints to the corresponding SAP documentation.

SecurityBridge

SecurityBridgefor SAP©
empowers security teams with forward-looking, high fidelity, adversary-focused intelligence and actionable events from SAP Netweaver based systems.

Follow us
 
ABEX logo

SecurityBridge helps in prioritizing SAP patches, updates and the remediation strategies essential for preventing the disruption of vital business systems. We help businesses in making their SAP systems more secure.

SecurityBridge

© Copyright 2024 by SecurityBridge GmbH

v32.1