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›vulnerability›CVE-2026-8086
Name
CVE-2026-8086
Source
NVD ( link)Debian ( link)
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.
CWEs
CWE-119
Published Date
Updated Date
Workaround
-
Advisories
https://github.com/OSGeo/gdal/Product
https://github.com/OSGeo/gdal/commit/9491e794f1757f08063ea2f7a274ad2994afa636Patch
https://github.com/OSGeo/gdal/issues/14356Exploit
https://github.com/OSGeo/gdal/pull/14361Issue Tracking
https://github.com/OSGeo/gdal/releases/tag/v3.12.4RC1Release Notes
https://github.com/biniamf/pocs/tree/main/gdal-swinqdims_bofExploit
https://vuldb.com/submit/808038Exploit
https://vuldb.com/vuln/361839VDB Entry
https://vuldb.com/vuln/361839/ctiPermissions Required
https://github.com/OSGeo/gdal/issues/14356Exploit
https://vuldb.com/submit/808038Exploit

Analysis#

Affected Component
Analysis
gdal
Exploitable

Vulnerability Ratings#

1.9
CVSSv4
5.3
CVSSv31
7.8
CVSSv31
4.3
CVSSv2
NaN
other

Others affected component#

Name
Project
Project Version
Version
Status
gdal
buildroot
2025.02.x
3.8.2
Exploitable