Vulnerabilities > CVE-2021-27290

CVSS 7.5 - HIGH

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

NONE

Availability impact

HIGH

network

low complexity

ssri-project

oracle

siemens

NVD

Published: 2021-03-12

Updated: 2024-11-21

Summary

ssri 5.2.2-8.0.0, fixed in 8.0.1, processes SRIs using a regular expression which is vulnerable to a denial of service. Malicious SRIs could take an extremely long time to process, leading to denial of service. This issue only affects consumers using the strict option.

Vulnerable Configurations

Part	Description	Count
Application	Ssri_Project Ssri Project Ssri 7.0.0 Ssri Project Ssri 7.0.1 Ssri Project Ssri 7.1.0 Ssri Project Ssri 8.0.0 Ssri Project Ssri 5.2.2 Ssri Project Ssri 5.2.3 Ssri Project Ssri 5.2.4 Ssri Project Ssri 5.3.0 Ssri Project Ssri 6.0.0 Ssri Project Ssri 6.0.1	10
Application	Oracle Oracle Graalvm 20.3.3 Oracle Graalvm 21.2.0	2
Application	Siemens Siemens Sinec Infrastructure Network Services - Siemens Sinec Infrastructure Network Services 1.0.1	2

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Summary

Vulnerable Configurations

References

Vulnerabilities > CVE-2021-27290