UBUNTU-CVE-2021-31348

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    UBUNTU-CVE-2021-31348

    Published: 16 Apr 2021Last Modified: 17 Oct 2026
    Upstream:
    CVE-2021-31348

    Summary:

    Details: An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_parse_str() performs incorrect memory handling while parsing crafted XML files (out-of-bounds read after a certain strcspn failure).

    References: https://ubuntu.com/security/CVE-2021-31348, https://www.cve.org/CVERecord?id=CVE-2021-31348

    Affected packages

    Package

    Name: mapcache

    Purl: pkg:deb/ubuntu/mapcache?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.4.0-3
    1.4.0-4

    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
    UBUNTU-CVE-2021-31348 | CVE-DB