UBUNTU-CVE-2019-25050

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    UBUNTU-CVE-2019-25050

    Published: 20 Jul 2021Last Modified: 29 May 2026
    Upstream:
    CVE-2019-25050

    Summary:

    Details: netCDF in GDAL 2.4.2 through 3.0.4 has a stack-based buffer overflow in nc4_get_att (called from nc4_get_att_tc and nc_get_att_text) and in uffd_cleanup (called from netCDFDataset::~netCDFDataset and netCDFDataset::~netCDFDataset).

    References: https://ubuntu.com/security/CVE-2019-25050, https://github.com/OSGeo/gdal/commit/767e3a56144f676ca738ef8f700e0e56035bd05a, https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2020-420.yaml, https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15143, https://github.com/OSGeo/gdal/commit/27b9bf644bcf1208f7d6594bdd104cc8a8bb0646, https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15156, https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2020-392.yaml, https://www.cve.org/CVERecord?id=CVE-2019-25050

    Affected packages

    Package

    Name: gdal

    Purl: pkg:deb/ubuntu/gdal?arch=source&distro=esm-infra-legacy%2Ftrusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.9.0-3.1ubuntu4
    1.9.0-3.1ubuntu6

    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-2019-25050 | CVE-DB