CVE-2026-8086

5.3 MEDIUM
Published: May 07, 2026 Modified: May 08, 2026
View on NVD

Description

A vulnerability was identified in OSGeo gdal up to 3.13.0dev-4. This issue affects the function SWnentries of the file frmts/hdf4/hdf-eos/SWapi.c. Such manipulation of the argument DimensionName leads to heap-based buffer overflow. The attack must be carried out locally. The exploit is publicly available and might be used. Upgrading to version 3.12.4RC1 is capable of addressing this issue. The name of the patch is 9491e794f1757f08063ea2f7a274ad2994afa636. It is advisable to upgrade the affected component.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/OSGeo/gdal/
Source: cna@vuldb.com
Product
https://github.com/OSGeo/gdal/issues/14356
Source: cna@vuldb.com
Exploit Issue Tracking Patch Vendor Advisory
https://github.com/OSGeo/gdal/pull/14361
Source: cna@vuldb.com
Issue Tracking Patch
https://github.com/biniamf/pocs/tree/main/gdal-swinqdims_bof
Source: cna@vuldb.com
Exploit Third Party Advisory
https://vuldb.com/submit/808038
Source: cna@vuldb.com
Exploit Third Party Advisory VDB Entry
https://vuldb.com/vuln/361839
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/vuln/361839/cti
Source: cna@vuldb.com
Permissions Required VDB Entry
https://github.com/OSGeo/gdal/issues/14356
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit Issue Tracking Patch Vendor Advisory
https://vuldb.com/submit/808038
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit Third Party Advisory VDB Entry

11 reference(s) from NVD

Quick Stats

CVSS v3 Score
5.3 / 10.0
EPSS (Exploit Probability)
0.2%
15th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

osgeo