CVEvulnerability

CVE-2023-28484

6.5 MEDIUM Published 2023-04-24 Modified 2026-10-14 Official page ↗
Status
Modified
Published
2023-04-24
Last modified
2026-10-14
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weaknesses
CWE-476

Description

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.

Affected configurations

• xmlsoft libxml2 (< 2.10.4) • debian debian linux 10.0

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References