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CVE-2021-27625

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CVE-2021-27625

Published: Jun 9, 2021

Modified: Aug 3, 2024

PUBLISHED

CVSS v3.0

5.9

MEDIUM

Description

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.

VendorProductVersions

SAP SE

SAP Internet Graphics Service

affected
< 7.20
affected
< 7.20EXT
affected
< 7.53
affected
< 7.20_EX2
affected
< 7.81

Weaknesses (CWE)

CWE-787

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

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