CVE-2021-27625
Assigner: sap
Published: 2021-06-09T00:00:00
State: PUBLISHED
descriptions: value: SAP Internet Graphics Service, versions - 7.20,7.20EXT,7.53,7.20_EX2,7.81, allows an unauthenticated attacker after retrieving an existing system state value can submit a malicious IGS request over a network which due to insufficient input validation in method IgsData::freeMemory() which will trigger an internal memory corruption error in the system causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified.
affected: vendor: SAP SE
product: SAP Internet Graphics Service
versions: version: < 7.20
status: affected
version: < 7.20EXT
status: affected
version: < 7.53
status: affected
version: < 7.20_EX2
status: affected
version: < 7.81
status: affected
metrics: cvssV3_0: version: 3.0
vectorString: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
baseScore: 5.9
baseSeverity: MEDIUM
problemTypes: descriptions: type: CWE
description: Improper Input Validation (CWE-787)
cweId: CWE-787