Vulnerabilities CVE-2026-8212

CVE-2026-8212

Medium

Open

TLP:CLEAR

OSGeo gdal SWapi.c SWSDfldsrch heap-based overflow

NVD CVE.org

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Description

A flaw has been found in OSGeo gdal up to 3.13.0dev-4. Affected by this vulnerability is the function SWSDfldsrch of the file frmts/hdf4/hdf-eos/SWapi.c. Executing a manipulation can lead to heap-based buffer overflow. The attack requires local access. The exploit has been published and may be used. Upgrading to version 3.13.0RC1 addresses this issue. This patch is called 3e04c0385630e4d42517046d9a4967dfccfeb7fd. The affected component should be upgraded.

Details

CVSS Score: 4.8
EPSS Score ⓘ: 0.21%

10.8th percentile
CVSS Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Confidence: 90%
Published: May 9, 2026
Last Modified: May 9, 2026

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