CVE-2021-27626
5.9
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
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 CMiniXMLParser::Parse() 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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| SAP SE | SAP Internet Graphics Service | < 7.20 | affected |
| SAP SE | SAP Internet Graphics Service | < 7.20EXT | affected |
| SAP SE | SAP Internet Graphics Service | < 7.53 | affected |
| SAP SE | SAP Internet Graphics Service | < 7.20_EX2 | affected |
| SAP SE | SAP Internet Graphics Service | < 7.81 | affected |
Weaknesses
- CWE-787: Improper Input Validation (CWE-787)
ADP Enrichment
CVE Program Container
Additional References
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999
- https://launchpad.support.sap.com/#/notes/3021050
References
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999
- https://launchpad.support.sap.com/#/notes/3021050
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