What is the severity of CVE-2021-27624?

CVE-2021-27624 has been classified as a critical vulnerability due to the ease of exploitation and potential impact on security.

How do I fix CVE-2021-27624?

To remediate CVE-2021-27624, it is recommended to apply the latest security patches provided by SAP for the affected version.

Which versions are affected by CVE-2021-27624?

CVE-2021-27624 impacts SAP Internet Graphics Service versions 7.20, 7.20EXT, 7.53, 7.20_EX2, and 7.81.

Can CVE-2021-27624 be exploited remotely?

Yes, an unauthenticated attacker can exploit CVE-2021-27624 remotely by sending a malicious IGS request over the network.

What type of vulnerability is CVE-2021-27624?

CVE-2021-27624 is an input validation vulnerability that allows attackers to submit malicious requests due to insufficient validation.

Vulnerability/
CVE-2021-27624

medium

5.9

CWE

787 20

9/6/2021

3/8/2024

CVE-2021-27624: Input Validation

First published: Wed Jun 09 2021(Updated: )

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 CiXMLIStreamRawBuffer::readRaw () 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.

Credit: cna@sap.com

Affected Software	Affected Version	How to fix
SAP Internet Graphics Server	=7.20
SAP Internet Graphics Server	=7.20ex2
SAP Internet Graphics Server	=7.20ext
SAP Internet Graphics Server	=7.53
SAP Internet Graphics Server	=7.81

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Frequently Asked Questions

What is the severity of CVE-2021-27624?
CVE-2021-27624 has been classified as a critical vulnerability due to the ease of exploitation and potential impact on security.
How do I fix CVE-2021-27624?
To remediate CVE-2021-27624, it is recommended to apply the latest security patches provided by SAP for the affected version.
Which versions are affected by CVE-2021-27624?
CVE-2021-27624 impacts SAP Internet Graphics Service versions 7.20, 7.20EXT, 7.53, 7.20_EX2, and 7.81.
Can CVE-2021-27624 be exploited remotely?
Yes, an unauthenticated attacker can exploit CVE-2021-27624 remotely by sending a malicious IGS request over the network.
What type of vulnerability is CVE-2021-27624?
CVE-2021-27624 is an input validation vulnerability that allows attackers to submit malicious requests due to insufficient validation.

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agent/first-publish-date
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
agent/softwarecombine
vendor/sap
canonical/sap internet graphics server
version/sap internet graphics server/7.20
version/sap internet graphics server/7.20ex2
version/sap internet graphics server/7.20ext
version/sap internet graphics server/7.53
version/sap internet graphics server/7.81

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