CVE-2019-25050 - Vulnerability Details - OpenCVE

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).

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Osgeo	Gdal

Configuration 1 [-]

cpe:2.3:a:osgeo:gdal:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15143
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15156
https://github.com/OSGeo/gdal/commit/27b9bf644bcf1208f7d6594bdd104cc8a8bb0646
https://github.com/OSGeo/gdal/commit/767e3a56144f676ca738ef8f700e0e56035bd05a
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2020-392.yaml
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2020-420.yaml

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-07-20T06:46:38

Updated: 2024-08-05T03:00:18.922Z

Reserved: 2021-07-20T00:00:00

Link: CVE-2019-25050

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-07-20T07:15:07.603

Modified: 2024-11-21T04:39:49.933

Link: CVE-2019-25050

Redhat

No data.

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