Vulnerability Monitor

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CVE-2026-8087

A security flaw has been discovered in OSGeo gdal up to 3.13.0dev-4. Impacted is the function GDnentries of the file frmts/hdf4/hdf-eos/GDapi.c. Performing a manipulation of the argument DataFieldName results in heap-based buffer overflow. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. Upgrading to version 3.13.0RC1 is recommended to address this issue. The patch is named 184f77dbcc74118c062c05e464c88161d3c37b9b. You should upgrade the affected component.

Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 5.3, requiring local system access to exploit with relatively low complexity without requiring user interaction requiring only low-level privileges . The vulnerability impacts limited data confidentiality, limited integrity, and limited availability for affected systems. Impacting 1 product from osgeo organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2026, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2026-05-07T20:16:45.343

Last Modified

2026-06-17T11:03:28.210

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 5.3 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:S/C:P/I:P/A:P

Access Vector: LOCAL
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

3.1

Impact Score

6.4

Weaknesses

Type: Secondary
CWE-119
CWE-122

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	osgeo	gdal	≤ 3.12.4	Yes
Application	osgeo	gdal	3.13.0	Yes
Application	osgeo	gdal	3.13.0	Yes

References

https://github.com/OSGeo/gdal/ Product ([email protected])
https://github.com/OSGeo/gdal/commit/184f77dbcc74118c062c05e464c88161d3c37b9b Patch ([email protected])
https://github.com/OSGeo/gdal/issues/14363 Exploit, Issue Tracking, Patch, Vendor Advisory ([email protected])
https://github.com/OSGeo/gdal/releases/tag/v3.13.0RC1 Release Notes ([email protected])
https://github.com/biniamf/pocs/tree/main/gdal-gdinqfields_bof Exploit, Third Party Advisory ([email protected])
https://vuldb.com/submit/808039 Exploit, Third Party Advisory, VDB Entry ([email protected])
https://vuldb.com/vuln/361840 Third Party Advisory, VDB Entry ([email protected])
https://vuldb.com/vuln/361840/cti Permissions Required, VDB Entry ([email protected])

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For osgeo's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.