Memory Corruption Vulnerability in SAP Internet Graphics Service
CVE-2021-27627

5.9MEDIUM

Key Information:

Vendor
SAP
Status
SAP Internet Graphics Service
Vendor
CVE Published:
9 June 2021

Summary

The SAP Internet Graphics Service has a vulnerability that allows an unauthenticated attacker to exploit insufficient input validation in the ChartInterpreter::DoIt() method. By making a crafted request after obtaining a system state value, the attacker can trigger internal memory corruption, leading to a system crash and negating availability. This flaw does not permit data viewing or modification.

Affected Version(s)

SAP Internet Graphics Service < 7.20 < 7.20

SAP Internet Graphics Service < 7.20EXT < 7.20EXT

SAP Internet Graphics Service < 7.53 < 7.53

References

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageI...
https://launchpad.support.sap.com/#/notes/3021050

CVSS V3.1

Score:
5.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.