CVE-2021-40511

OBDA systems’ Mastro 1.0 is vulnerable to XML Entity Expansion (aka “billion laughs”) attack allowing denial of service.
References
Link Resource
https://www.cyberiskvision.com/advisory/ Third Party Advisory
https://www.obdasystems.com/mastro Product Vendor Advisory
https://www.cyberiskvision.com/advisory/ Third Party Advisory
https://www.obdasystems.com/mastro Product Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:obdasystems:mastro:1.0:*:*:*:*:*:*:*

History

21 Nov 2024, 06:24

Type Values Removed Values Added
References () https://www.cyberiskvision.com/advisory/ - Third Party Advisory () https://www.cyberiskvision.com/advisory/ - Third Party Advisory
References () https://www.obdasystems.com/mastro - Product, Vendor Advisory () https://www.obdasystems.com/mastro - Product, Vendor Advisory

Information

Published : 2022-06-21 17:15

Updated : 2024-11-21 06:24


NVD link : CVE-2021-40511

Mitre link : CVE-2021-40511

CVE.ORG link : CVE-2021-40511


JSON object : View

Products Affected

obdasystems

  • mastro
CWE
CWE-776

Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')