In libxml2 before 2.10.4, parsing of certain invalid XSD schemas can lead to a NULL pointer dereference and subsequently a segfault. This occurs in xmlSchemaFixupComplexType in xmlschemas.c.
                
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        History
                    Fri, 30 May 2025 20:15:00 +0000
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 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: mitre
Published: 2023-04-24T00:00:00.000Z
Updated: 2025-05-30T19:44:30.725Z
Reserved: 2023-03-16T00:00:00.000Z
Link: CVE-2023-28484
 Vulnrichment
                        Vulnrichment
                    Updated: 2024-08-02T12:38:25.341Z
 NVD
                        NVD
                    Status : Modified
Published: 2023-04-24T21:15:09.180
Modified: 2025-05-30T20:15:31.550
Link: CVE-2023-28484
 Redhat
                        Redhat