AZL-26281

    Dashboard / Vulnerabilities / AZL-26281

    AZL-26281

    Published: 24 Apr 2023Last Modified: 21 Apr 2026
    Upstream:
    CVE-2023-28484

    Summary: CVE-2023-28484 affecting package libxml2 for versions less than 2.10.4-1

    Details: 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.

    References: https://nvd.nist.gov/vuln/detail/CVE-2023-28484

    Affected packages

    Package

    Name: libxml2

    Purl: pkg:rpm/azure-linux/libxml2

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.10.4-1

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    AZL-26281 | CVE-DB